Color

new Cesium.Color(red, green, blue, alpha)
Core/Color.js 50

A color, specified using red, green, blue, and alpha values, which range from 0 (no intensity) to 1.0 (full intensity).
Name Type Default Description
red Number 1.0 optional The red component.
green Number 1.0 optional The green component.
blue Number 1.0 optional The blue component.
alpha Number 1.0 optional The alpha component.
See:

Members

staticconstantCesium.Color.ALICEBLUE : Color
Core/Color.js 946

An immutable Color instance initialized to CSS color #F0F8FF

staticconstantCesium.Color.ANTIQUEWHITE : Color
Core/Color.js 955

An immutable Color instance initialized to CSS color #FAEBD7

staticconstantCesium.Color.AQUA : Color
Core/Color.js 964

An immutable Color instance initialized to CSS color #00FFFF

staticconstantCesium.Color.AQUAMARINE : Color
Core/Color.js 973

An immutable Color instance initialized to CSS color #7FFFD4

staticconstantCesium.Color.AZURE : Color
Core/Color.js 982

An immutable Color instance initialized to CSS color #F0FFFF

staticconstantCesium.Color.BEIGE : Color
Core/Color.js 991

An immutable Color instance initialized to CSS color #F5F5DC

staticconstantCesium.Color.BISQUE : Color
Core/Color.js 1000

An immutable Color instance initialized to CSS color #FFE4C4

staticconstantCesium.Color.BLACK : Color
Core/Color.js 1009

An immutable Color instance initialized to CSS color #000000

staticconstantCesium.Color.BLANCHEDALMOND : Color
Core/Color.js 1018

An immutable Color instance initialized to CSS color #FFEBCD

staticconstantCesium.Color.BLUE : Color
Core/Color.js 1027

An immutable Color instance initialized to CSS color #0000FF

staticconstantCesium.Color.BLUEVIOLET : Color
Core/Color.js 1036

An immutable Color instance initialized to CSS color #8A2BE2

staticconstantCesium.Color.BROWN : Color
Core/Color.js 1045

An immutable Color instance initialized to CSS color #A52A2A

staticconstantCesium.Color.BURLYWOOD : Color
Core/Color.js 1054

An immutable Color instance initialized to CSS color #DEB887

staticconstantCesium.Color.CADETBLUE : Color
Core/Color.js 1063

An immutable Color instance initialized to CSS color #5F9EA0

staticconstantCesium.Color.CHARTREUSE : Color
Core/Color.js 1071

An immutable Color instance initialized to CSS color #7FFF00

staticconstantCesium.Color.CHOCOLATE : Color
Core/Color.js 1080

An immutable Color instance initialized to CSS color #D2691E

staticconstantCesium.Color.CORAL : Color
Core/Color.js 1089

An immutable Color instance initialized to CSS color #FF7F50

staticconstantCesium.Color.CORNFLOWERBLUE : Color
Core/Color.js 1098

An immutable Color instance initialized to CSS color #6495ED

staticconstantCesium.Color.CORNSILK : Color
Core/Color.js 1107

An immutable Color instance initialized to CSS color #FFF8DC

staticconstantCesium.Color.CRIMSON : Color
Core/Color.js 1116

An immutable Color instance initialized to CSS color #DC143C

staticconstantCesium.Color.CYAN : Color
Core/Color.js 1125

An immutable Color instance initialized to CSS color #00FFFF

staticconstantCesium.Color.DARKBLUE : Color
Core/Color.js 1134

An immutable Color instance initialized to CSS color #00008B

staticconstantCesium.Color.DARKCYAN : Color
Core/Color.js 1143

An immutable Color instance initialized to CSS color #008B8B

staticconstantCesium.Color.DARKGOLDENROD : Color
Core/Color.js 1152

An immutable Color instance initialized to CSS color #B8860B

staticconstantCesium.Color.DARKGRAY : Color
Core/Color.js 1161

An immutable Color instance initialized to CSS color #A9A9A9

staticconstantCesium.Color.DARKGREEN : Color
Core/Color.js 1170

An immutable Color instance initialized to CSS color #006400

staticconstantCesium.Color.DARKGREY : Color
Core/Color.js 1179

An immutable Color instance initialized to CSS color #A9A9A9

staticconstantCesium.Color.DARKKHAKI : Color
Core/Color.js 1188

An immutable Color instance initialized to CSS color #BDB76B

staticconstantCesium.Color.DARKMAGENTA : Color
Core/Color.js 1197

An immutable Color instance initialized to CSS color #8B008B

staticconstantCesium.Color.DARKOLIVEGREEN : Color
Core/Color.js 1206

An immutable Color instance initialized to CSS color #556B2F

staticconstantCesium.Color.DARKORANGE : Color
Core/Color.js 1215

An immutable Color instance initialized to CSS color #FF8C00

staticconstantCesium.Color.DARKORCHID : Color
Core/Color.js 1224

An immutable Color instance initialized to CSS color #9932CC

staticconstantCesium.Color.DARKRED : Color
Core/Color.js 1233

An immutable Color instance initialized to CSS color #8B0000

staticconstantCesium.Color.DARKSALMON : Color
Core/Color.js 1242

An immutable Color instance initialized to CSS color #E9967A

staticconstantCesium.Color.DARKSEAGREEN : Color
Core/Color.js 1251

An immutable Color instance initialized to CSS color #8FBC8F

staticconstantCesium.Color.DARKSLATEBLUE : Color
Core/Color.js 1260

An immutable Color instance initialized to CSS color #483D8B

staticconstantCesium.Color.DARKSLATEGRAY : Color
Core/Color.js 1269

An immutable Color instance initialized to CSS color #2F4F4F

staticconstantCesium.Color.DARKSLATEGREY : Color
Core/Color.js 1278

An immutable Color instance initialized to CSS color #2F4F4F

staticconstantCesium.Color.DARKTURQUOISE : Color
Core/Color.js 1287

An immutable Color instance initialized to CSS color #00CED1

staticconstantCesium.Color.DARKVIOLET : Color
Core/Color.js 1296

An immutable Color instance initialized to CSS color #9400D3

staticconstantCesium.Color.DEEPPINK : Color
Core/Color.js 1305

An immutable Color instance initialized to CSS color #FF1493

staticconstantCesium.Color.DEEPSKYBLUE : Color
Core/Color.js 1314

An immutable Color instance initialized to CSS color #00BFFF

staticconstantCesium.Color.DIMGRAY : Color
Core/Color.js 1323

An immutable Color instance initialized to CSS color #696969

staticconstantCesium.Color.DIMGREY : Color
Core/Color.js 1332

An immutable Color instance initialized to CSS color #696969

staticconstantCesium.Color.DODGERBLUE : Color
Core/Color.js 1341

An immutable Color instance initialized to CSS color #1E90FF

staticconstantCesium.Color.FIREBRICK : Color
Core/Color.js 1350

An immutable Color instance initialized to CSS color #B22222

staticconstantCesium.Color.FLORALWHITE : Color
Core/Color.js 1359

An immutable Color instance initialized to CSS color #FFFAF0

staticconstantCesium.Color.FORESTGREEN : Color
Core/Color.js 1368

An immutable Color instance initialized to CSS color #228B22

staticconstantCesium.Color.FUSCHIA : Color
Core/Color.js 1377

An immutable Color instance initialized to CSS color #FF00FF

staticconstantCesium.Color.GAINSBORO : Color
Core/Color.js 1386

An immutable Color instance initialized to CSS color #DCDCDC

staticconstantCesium.Color.GHOSTWHITE : Color
Core/Color.js 1395

An immutable Color instance initialized to CSS color #F8F8FF

staticconstantCesium.Color.GOLD : Color
Core/Color.js 1404

An immutable Color instance initialized to CSS color #FFD700

staticconstantCesium.Color.GOLDENROD : Color
Core/Color.js 1413

An immutable Color instance initialized to CSS color #DAA520

staticconstantCesium.Color.GRAY : Color
Core/Color.js 1422

An immutable Color instance initialized to CSS color #808080

staticconstantCesium.Color.GREEN : Color
Core/Color.js 1431

An immutable Color instance initialized to CSS color #008000

staticconstantCesium.Color.GREENYELLOW : Color
Core/Color.js 1440

An immutable Color instance initialized to CSS color #ADFF2F

staticconstantCesium.Color.GREY : Color
Core/Color.js 1449

An immutable Color instance initialized to CSS color #808080

staticconstantCesium.Color.HONEYDEW : Color
Core/Color.js 1458

An immutable Color instance initialized to CSS color #F0FFF0

staticconstantCesium.Color.HOTPINK : Color
Core/Color.js 1467

An immutable Color instance initialized to CSS color #FF69B4

staticconstantCesium.Color.INDIANRED : Color
Core/Color.js 1476

An immutable Color instance initialized to CSS color #CD5C5C

staticconstantCesium.Color.INDIGO : Color
Core/Color.js 1485

An immutable Color instance initialized to CSS color #4B0082

staticconstantCesium.Color.IVORY : Color
Core/Color.js 1494

An immutable Color instance initialized to CSS color #FFFFF0

staticconstantCesium.Color.KHAKI : Color
Core/Color.js 1503

An immutable Color instance initialized to CSS color #F0E68C

staticconstantCesium.Color.LAVENDAR_BLUSH : Color
Core/Color.js 1521

An immutable Color instance initialized to CSS color #FFF0F5

staticconstantCesium.Color.LAVENDER : Color
Core/Color.js 1512

An immutable Color instance initialized to CSS color #E6E6FA

staticconstantCesium.Color.LAWNGREEN : Color
Core/Color.js 1530

An immutable Color instance initialized to CSS color #7CFC00

staticconstantCesium.Color.LEMONCHIFFON : Color
Core/Color.js 1539

An immutable Color instance initialized to CSS color #FFFACD

staticconstantCesium.Color.LIGHTBLUE : Color
Core/Color.js 1548

An immutable Color instance initialized to CSS color #ADD8E6

staticconstantCesium.Color.LIGHTCORAL : Color
Core/Color.js 1557

An immutable Color instance initialized to CSS color #F08080

staticconstantCesium.Color.LIGHTCYAN : Color
Core/Color.js 1566

An immutable Color instance initialized to CSS color #E0FFFF

staticconstantCesium.Color.LIGHTGOLDENRODYELLOW : Color
Core/Color.js 1575

An immutable Color instance initialized to CSS color #FAFAD2

staticconstantCesium.Color.LIGHTGRAY : Color
Core/Color.js 1584

An immutable Color instance initialized to CSS color #D3D3D3

staticconstantCesium.Color.LIGHTGREEN : Color
Core/Color.js 1593

An immutable Color instance initialized to CSS color #90EE90

staticconstantCesium.Color.LIGHTGREY : Color
Core/Color.js 1602

An immutable Color instance initialized to CSS color #D3D3D3

staticconstantCesium.Color.LIGHTPINK : Color
Core/Color.js 1611

An immutable Color instance initialized to CSS color #FFB6C1

staticconstantCesium.Color.LIGHTSEAGREEN : Color
Core/Color.js 1620

An immutable Color instance initialized to CSS color #20B2AA

staticconstantCesium.Color.LIGHTSKYBLUE : Color
Core/Color.js 1629

An immutable Color instance initialized to CSS color #87CEFA

staticconstantCesium.Color.LIGHTSLATEGRAY : Color
Core/Color.js 1638

An immutable Color instance initialized to CSS color #778899

staticconstantCesium.Color.LIGHTSLATEGREY : Color
Core/Color.js 1647

An immutable Color instance initialized to CSS color #778899

staticconstantCesium.Color.LIGHTSTEELBLUE : Color
Core/Color.js 1656

An immutable Color instance initialized to CSS color #B0C4DE

staticconstantCesium.Color.LIGHTYELLOW : Color
Core/Color.js 1665

An immutable Color instance initialized to CSS color #FFFFE0

staticconstantCesium.Color.LIME : Color
Core/Color.js 1674

An immutable Color instance initialized to CSS color #00FF00

staticconstantCesium.Color.LIMEGREEN : Color
Core/Color.js 1683

An immutable Color instance initialized to CSS color #32CD32

staticconstantCesium.Color.LINEN : Color
Core/Color.js 1692

An immutable Color instance initialized to CSS color #FAF0E6

staticconstantCesium.Color.MAGENTA : Color
Core/Color.js 1701

An immutable Color instance initialized to CSS color #FF00FF

staticconstantCesium.Color.MAROON : Color
Core/Color.js 1710

An immutable Color instance initialized to CSS color #800000

staticconstantCesium.Color.MEDIUMAQUAMARINE : Color
Core/Color.js 1719

An immutable Color instance initialized to CSS color #66CDAA

staticconstantCesium.Color.MEDIUMBLUE : Color
Core/Color.js 1728

An immutable Color instance initialized to CSS color #0000CD

staticconstantCesium.Color.MEDIUMORCHID : Color
Core/Color.js 1737

An immutable Color instance initialized to CSS color #BA55D3

staticconstantCesium.Color.MEDIUMPURPLE : Color
Core/Color.js 1746

An immutable Color instance initialized to CSS color #9370DB

staticconstantCesium.Color.MEDIUMSEAGREEN : Color
Core/Color.js 1755

An immutable Color instance initialized to CSS color #3CB371

staticconstantCesium.Color.MEDIUMSLATEBLUE : Color
Core/Color.js 1764

An immutable Color instance initialized to CSS color #7B68EE

staticconstantCesium.Color.MEDIUMSPRINGGREEN : Color
Core/Color.js 1773

An immutable Color instance initialized to CSS color #00FA9A

staticconstantCesium.Color.MEDIUMTURQUOISE : Color
Core/Color.js 1782

An immutable Color instance initialized to CSS color #48D1CC

staticconstantCesium.Color.MEDIUMVIOLETRED : Color
Core/Color.js 1791

An immutable Color instance initialized to CSS color #C71585

staticconstantCesium.Color.MIDNIGHTBLUE : Color
Core/Color.js 1800

An immutable Color instance initialized to CSS color #191970

staticconstantCesium.Color.MINTCREAM : Color
Core/Color.js 1809

An immutable Color instance initialized to CSS color #F5FFFA

staticconstantCesium.Color.MISTYROSE : Color
Core/Color.js 1818

An immutable Color instance initialized to CSS color #FFE4E1

staticconstantCesium.Color.MOCCASIN : Color
Core/Color.js 1827

An immutable Color instance initialized to CSS color #FFE4B5

staticconstantCesium.Color.NAVAJOWHITE : Color
Core/Color.js 1836

An immutable Color instance initialized to CSS color #FFDEAD

staticconstantCesium.Color.NAVY : Color
Core/Color.js 1845

An immutable Color instance initialized to CSS color #000080

staticconstantCesium.Color.OLDLACE : Color
Core/Color.js 1854

An immutable Color instance initialized to CSS color #FDF5E6

staticconstantCesium.Color.OLIVE : Color
Core/Color.js 1863

An immutable Color instance initialized to CSS color #808000

staticconstantCesium.Color.OLIVEDRAB : Color
Core/Color.js 1872

An immutable Color instance initialized to CSS color #6B8E23

staticconstantCesium.Color.ORANGE : Color
Core/Color.js 1881

An immutable Color instance initialized to CSS color #FFA500

staticconstantCesium.Color.ORANGERED : Color
Core/Color.js 1890

An immutable Color instance initialized to CSS color #FF4500

staticconstantCesium.Color.ORCHID : Color
Core/Color.js 1899

An immutable Color instance initialized to CSS color #DA70D6

staticCesium.Color.packedLength : Number
Core/Color.js 435

The number of elements used to pack the object into an array.

staticconstantCesium.Color.PALEGOLDENROD : Color
Core/Color.js 1908

An immutable Color instance initialized to CSS color #EEE8AA

staticconstantCesium.Color.PALEGREEN : Color
Core/Color.js 1917

An immutable Color instance initialized to CSS color #98FB98

staticconstantCesium.Color.PALETURQUOISE : Color
Core/Color.js 1926

An immutable Color instance initialized to CSS color #AFEEEE

staticconstantCesium.Color.PALEVIOLETRED : Color
Core/Color.js 1935

An immutable Color instance initialized to CSS color #DB7093

staticconstantCesium.Color.PAPAYAWHIP : Color
Core/Color.js 1944

An immutable Color instance initialized to CSS color #FFEFD5

staticconstantCesium.Color.PEACHPUFF : Color
Core/Color.js 1953

An immutable Color instance initialized to CSS color #FFDAB9

staticconstantCesium.Color.PERU : Color
Core/Color.js 1962

An immutable Color instance initialized to CSS color #CD853F

staticconstantCesium.Color.PINK : Color
Core/Color.js 1971

An immutable Color instance initialized to CSS color #FFC0CB

staticconstantCesium.Color.PLUM : Color
Core/Color.js 1980

An immutable Color instance initialized to CSS color #DDA0DD

staticconstantCesium.Color.POWDERBLUE : Color
Core/Color.js 1989

An immutable Color instance initialized to CSS color #B0E0E6

staticconstantCesium.Color.PURPLE : Color
Core/Color.js 1998

An immutable Color instance initialized to CSS color #800080

staticconstantCesium.Color.RED : Color
Core/Color.js 2007

An immutable Color instance initialized to CSS color #FF0000

staticconstantCesium.Color.ROSYBROWN : Color
Core/Color.js 2016

An immutable Color instance initialized to CSS color #BC8F8F

staticconstantCesium.Color.ROYALBLUE : Color
Core/Color.js 2025

An immutable Color instance initialized to CSS color #4169E1

staticconstantCesium.Color.SADDLEBROWN : Color
Core/Color.js 2034

An immutable Color instance initialized to CSS color #8B4513

staticconstantCesium.Color.SALMON : Color
Core/Color.js 2043

An immutable Color instance initialized to CSS color #FA8072

staticconstantCesium.Color.SANDYBROWN : Color
Core/Color.js 2052

An immutable Color instance initialized to CSS color #F4A460

staticconstantCesium.Color.SEAGREEN : Color
Core/Color.js 2061

An immutable Color instance initialized to CSS color #2E8B57

staticconstantCesium.Color.SEASHELL : Color
Core/Color.js 2070

An immutable Color instance initialized to CSS color #FFF5EE

staticconstantCesium.Color.SIENNA : Color
Core/Color.js 2079

An immutable Color instance initialized to CSS color #A0522D

staticconstantCesium.Color.SILVER : Color
Core/Color.js 2088

An immutable Color instance initialized to CSS color #C0C0C0

staticconstantCesium.Color.SKYBLUE : Color
Core/Color.js 2097

An immutable Color instance initialized to CSS color #87CEEB

staticconstantCesium.Color.SLATEBLUE : Color
Core/Color.js 2106

An immutable Color instance initialized to CSS color #6A5ACD

staticconstantCesium.Color.SLATEGRAY : Color
Core/Color.js 2115

An immutable Color instance initialized to CSS color #708090

staticconstantCesium.Color.SLATEGREY : Color
Core/Color.js 2124

An immutable Color instance initialized to CSS color #708090

staticconstantCesium.Color.SNOW : Color
Core/Color.js 2133

An immutable Color instance initialized to CSS color #FFFAFA

staticconstantCesium.Color.SPRINGGREEN : Color
Core/Color.js 2142

An immutable Color instance initialized to CSS color #00FF7F

staticconstantCesium.Color.STEELBLUE : Color
Core/Color.js 2151

An immutable Color instance initialized to CSS color #4682B4

staticconstantCesium.Color.TAN : Color
Core/Color.js 2160

An immutable Color instance initialized to CSS color #D2B48C

staticconstantCesium.Color.TEAL : Color
Core/Color.js 2169

An immutable Color instance initialized to CSS color #008080

staticconstantCesium.Color.THISTLE : Color
Core/Color.js 2178

An immutable Color instance initialized to CSS color #D8BFD8

staticconstantCesium.Color.TOMATO : Color
Core/Color.js 2187

An immutable Color instance initialized to CSS color #FF6347

staticconstantCesium.Color.TRANSPARENT : Color
Core/Color.js 2259

An immutable Color instance initialized to CSS transparent.

staticconstantCesium.Color.TURQUOISE : Color
Core/Color.js 2196

An immutable Color instance initialized to CSS color #40E0D0

staticconstantCesium.Color.VIOLET : Color
Core/Color.js 2205

An immutable Color instance initialized to CSS color #EE82EE

staticconstantCesium.Color.WHEAT : Color
Core/Color.js 2214

An immutable Color instance initialized to CSS color #F5DEB3

staticconstantCesium.Color.WHITE : Color
Core/Color.js 2223

An immutable Color instance initialized to CSS color #FFFFFF

staticconstantCesium.Color.WHITESMOKE : Color
Core/Color.js 2232

An immutable Color instance initialized to CSS color #F5F5F5

staticconstantCesium.Color.YELLOW : Color
Core/Color.js 2241

An immutable Color instance initialized to CSS color #FFFF00

staticconstantCesium.Color.YELLOWGREEN : Color
Core/Color.js 2250

An immutable Color instance initialized to CSS color #9ACD32

alpha : Number
Core/Color.js 74

The alpha component.
Default Value: 1.0

blue : Number
Core/Color.js 68

The blue component.
Default Value: 1.0

green : Number
Core/Color.js 62

The green component.
Default Value: 1.0

red : Number
Core/Color.js 56

The red component.
Default Value: 1.0

Methods

staticCesium.Color.add(left, right, result) → Color
Core/Color.js 751

Computes the componentwise sum of two Colors.
Name Type Description
left Color The first Color.
right Color The second Color.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.byteToFloat(number) → Number
Core/Color.js 498

Converts a 'byte' color component in the range of 0 to 255 into a 'float' color component in the range of 0 to 1.0.
Name Type Description
number Number The number to be converted.
Returns:
The converted number.

staticCesium.Color.clone(color, result) → Color
Core/Color.js 520

Duplicates a Color.
Name Type Description
color Color The Color to duplicate.
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The modified result parameter or a new instance if result was undefined. (Returns undefined if color is undefined)

staticCesium.Color.divide(left, right, result) → Color
Core/Color.js 835

Computes the componentwise quotient of two Colors.
Name Type Description
left Color The first Color.
right Color The second Color.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.divideByScalar(color, scalar, result) → Color
Core/Color.js 919

Divides the provided Color componentwise by the provided scalar.
Name Type Description
color Color The Color to be divided.
scalar Number The scalar to divide with.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.equals(left, right) → Boolean
Core/Color.js 541

Returns true if the first Color equals the second color.
Name Type Description
left Color The first Color to compare for equality.
right Color The second Color to compare for equality.
Returns:
true if the Colors are equal; otherwise, false.

staticCesium.Color.floatToByte(number) → Number
Core/Color.js 509

Converts a 'float' color component in the range of 0 to 1.0 into a 'byte' color component in the range of 0 to 255.
Name Type Description
number Number The number to be converted.
Returns:
The converted number.

staticCesium.Color.fromAlpha(color, alpha, result) → Color
Core/Color.js 142

Creates a new Color that has the same red, green, and blue components of the specified color, but with the specified alpha value.
Name Type Description
color Color The base color
alpha Number The new alpha component.
result Color optional The object onto which to store the result.
Returns:
The modified result parameter or a new Color instance if one was not provided.
Example:
var translucentRed = Cesium.Color.fromAlpha(Cesium.Color.RED, 0.9);

staticCesium.Color.fromBytes(red, green, blue, alpha, result) → Color
Core/Color.js 114

Creates a new Color specified using red, green, blue, and alpha values that are in the range of 0 to 255, converting them internally to a range of 0.0 to 1.0.
Name Type Default Description
red Number 255 optional The red component.
green Number 255 optional The green component.
blue Number 255 optional The blue component.
alpha Number 255 optional The alpha component.
result Color optional The object onto which to store the result.
Returns:
The modified result parameter or a new Color instance if one was not provided.

staticCesium.Color.fromCartesian4(cartesian, result) → Color
Core/Color.js 85

Creates a Color instance from a Cartesian4. x, y, z, and w map to red, green, blue, and alpha, respectively.
Name Type Description
cartesian Cartesian4 The source cartesian.
result Color optional The object onto which to store the result.
Returns:
The modified result parameter or a new Color instance if one was not provided.

staticCesium.Color.fromCssColorString(color, result) → Color
Core/Color.js 375

Creates a Color instance from a CSS color value.
Name Type Description
color String The CSS color value in #rgb, #rrggbb, rgb(), rgba(), hsl(), or hsla() format.
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The color object, or undefined if the string was not a valid CSS color.
Example:
var cesiumBlue = Cesium.Color.fromCssColorString('#67ADDF');
var green = Cesium.Color.fromCssColorString('green');
See:

staticCesium.Color.fromHsl(hue, saturation, lightness, alpha, result) → Color
Core/Color.js 203

Creates a Color instance from hue, saturation, and lightness.
Name Type Default Description
hue Number 0 optional The hue angle 0...1
saturation Number 0 optional The saturation value 0...1
lightness Number 0 optional The lightness value 0...1
alpha Number 1.0 optional The alpha component 0...1
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The color object.
See:

staticCesium.Color.fromRandom(options, result) → Color
Core/Color.js 282

Creates a random color using the provided options. For reproducible random colors, you should call CesiumMath#setRandomNumberSeed once at the beginning of your application.
Name Type Description
options Object optional Object with the following properties:
Name Type Default Description
red Number optional If specified, the red component to use instead of a randomized value.
minimumRed Number 0.0 optional The maximum red value to generate if none was specified.
maximumRed Number 1.0 optional The minimum red value to generate if none was specified.
green Number optional If specified, the green component to use instead of a randomized value.
minimumGreen Number 0.0 optional The maximum green value to generate if none was specified.
maximumGreen Number 1.0 optional The minimum green value to generate if none was specified.
blue Number optional If specified, the blue component to use instead of a randomized value.
minimumBlue Number 0.0 optional The maximum blue value to generate if none was specified.
maximumBlue Number 1.0 optional The minimum blue value to generate if none was specified.
alpha Number optional If specified, the alpha component to use instead of a randomized value.
minimumAlpha Number 0.0 optional The maximum alpha value to generate if none was specified.
maximumAlpha Number 1.0 optional The minimum alpha value to generate if none was specified.
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The modified result parameter or a new instance if result was undefined.
Throws:
  • DeveloperError : minimumRed must be less than or equal to maximumRed.
  • DeveloperError : minimumGreen must be less than or equal to maximumGreen.
  • DeveloperError : minimumBlue must be less than or equal to maximumBlue.
  • DeveloperError : minimumAlpha must be less than or equal to maximumAlpha.
Example:
//Create a completely random color
var color = Cesium.Color.fromRandom();

//Create a random shade of yellow.
var color = Cesium.Color.fromRandom({
    red : 1.0,
    green : 1.0,
    alpha : 1.0
});

//Create a random bright color.
var color = Cesium.Color.fromRandom({
    minimumRed : 0.75,
    minimumGreen : 0.75,
    minimumBlue : 0.75,
    alpha : 1.0
});

staticCesium.Color.fromRgba(rgba, result) → Color
Core/Color.js 185

Creates a new Color from a single numeric unsigned 32-bit RGBA value, using the endianness of the system.
Name Type Description
rgba Number A single numeric unsigned 32-bit RGBA value.
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The color object.
Example:
var color = Cesium.Color.fromRgba(0x67ADDFFF);
See:

staticCesium.Color.mod(left, right, result) → Color
Core/Color.js 863

Computes the componentwise modulus of two Colors.
Name Type Description
left Color The first Color.
right Color The second Color.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.multiply(left, right, result) → Color
Core/Color.js 807

Computes the componentwise product of two Colors.
Name Type Description
left Color The first Color.
right Color The second Color.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.multiplyByScalar(color, scalar, result) → Color
Core/Color.js 891

Multiplies the provided Color componentwise by the provided scalar.
Name Type Description
color Color The Color to be scaled.
scalar Number The scalar to multiply with.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.pack(value, array, startingIndex) → Array.<Number>
Core/Color.js 446

Stores the provided instance into the provided array.
Name Type Default Description
value Color The value to pack.
array Array.<Number> The array to pack into.
startingIndex Number 0 optional The index into the array at which to start packing the elements.
Returns:
The array that was packed into

staticCesium.Color.subtract(left, right, result) → Color
Core/Color.js 779

Computes the componentwise difference of two Colors.
Name Type Description
left Color The first Color.
right Color The second Color.
result Color The object onto which to store the result.
Returns:
The modified result parameter.

staticCesium.Color.unpack(array, startingIndex, result) → Color
Core/Color.js 473

Retrieves an instance from a packed array.
Name Type Default Description
array Array.<Number> The packed array.
startingIndex Number 0 optional The starting index of the element to be unpacked.
result Color optional The object into which to store the result.
Returns:
The modified result parameter or a new Color instance if one was not provided.

brighten(magnitude, result) → Color
Core/Color.js 677

Brightens this color by the provided magnitude.
Name Type Description
magnitude Number A positive number indicating the amount to brighten.
result Color The object onto which to store the result.
Returns:
The modified result parameter.
Example:
var brightBlue = Cesium.Color.BLUE.brighten(0.5, new Cesium.Color());

clone(result) → Color
Core/Color.js 567

Returns a duplicate of a Color instance.
Name Type Description
result Color optional The object to store the result in, if undefined a new instance will be created.
Returns:
The modified result parameter or a new instance if result was undefined.

darken(magnitude, result) → Color
Core/Color.js 708

Darkens this color by the provided magnitude.
Name Type Description
magnitude Number A positive number indicating the amount to darken.
result Color The object onto which to store the result.
Returns:
The modified result parameter.
Example:
var darkBlue = Cesium.Color.BLUE.darken(0.5, new Cesium.Color());

equals(other) → Boolean
Core/Color.js 577

Returns true if this Color equals other.
Name Type Description
other Color The Color to compare for equality.
Returns:
true if the Colors are equal; otherwise, false.

equalsEpsilon(other, epsilon) → Boolean
Core/Color.js 588

Returns true if this Color equals other componentwise within the specified epsilon.
Name Type Default Description
other Color The Color to compare for equality.
epsilon Number 0.0 optional The epsilon to use for equality testing.
Returns:
true if the Colors are equal within the specified epsilon; otherwise, false.

toBytes(result) → Array.<Number>
Core/Color.js 630

Converts this color to an array of red, green, blue, and alpha values that are in the range of 0 to 255.
Name Type Description
result Array.<Number> optional The array to store the result in, if undefined a new instance will be created.
Returns:
The modified result parameter or a new instance if result was undefined.

toCssColorString() → String
Core/Color.js 613

Creates a string containing the CSS color value for this color.
Returns:
The CSS equivalent of this color.
See:

toRgba() → Number
Core/Color.js 658

Converts this color to a single numeric unsigned 32-bit RGBA value, using the endianness of the system.
Returns:
A single numeric unsigned 32-bit RGBA value.
Example:
var rgba = Cesium.Color.BLUE.toRgba();
See:

toString() → String
Core/Color.js 602

Creates a string representing this Color in the format '(red, green, blue, alpha)'.
Returns:
A string representing this Color in the format '(red, green, blue, alpha)'.

withAlpha(alpha, result) → Color
Core/Color.js 739

Creates a new Color that has the same red, green, and blue components as this Color, but with the specified alpha value.
Name Type Description
alpha Number The new alpha component.
result Color optional The object onto which to store the result.
Returns:
The modified result parameter or a new Color instance if one was not provided.
Example:
var translucentRed = Cesium.Color.RED.withAlpha(0.9);