colorKeywords property Null safety

Map<String, int> colorKeywords
final

A map of X11/CSS color keywords and their 6-digit hexadecimal RGB values x11 colors appear again here: https://www.w3.org/wiki/CSS/Properties/color/keywords complete history of the X11 color names : https://en.wikipedia.org/wiki/X11_color_names and CSS color names (derived from X11 color names): https://www.w3.org/wiki/CSS/Properties/color/keywords (these are the same as the css color list (except for X11 has 'rebeccapurple' and css colors used 'lightGoldenrodYellow' and X11 uses 'lightGoldenrod'))

  • so we include both

Implementation

static final Map<String, int> colorKeywords = <String, int>{
  'aliceblue': 0xF0F8FF,
  'antiquewhite': 0xFAEBD7,
  'aqua': 0x00FFFF,
  'aquamarine': 0x7FFFD4,
  'azure': 0xF0FFFF,
  'beige': 0xF5F5DC,
  'bisque': 0xFFE4C4,
  'black': 0x000000,
  'blanchedalmond': 0xFFEBCD,
  'blue': 0x0000FF,
  'blueviolet': 0x8A2BE2,
  'brown': 0xA52A2A,
  'burlywood': 0xDEB887,
  'cadetblue': 0x5F9EA0,
  'chartreuse': 0x7FFF00,
  'chocolate': 0xD2691E,
  'coral': 0xFF7F50,
  'cornflowerblue': 0x6495ED,
  'cornsilk': 0xFFF8DC,
  'crimson': 0xDC143C,
  'cyan': 0x00FFFF,
  'darkblue': 0x00008B,
  'darkcyan': 0x008B8B,
  'darkgoldenrod': 0xB8860B,
  'darkgray': 0xA9A9A9,
  'darkgreen': 0x006400,
  'darkgrey': 0xA9A9A9,
  'darkkhaki': 0xBDB76B,
  'darkmagenta': 0x8B008B,
  'darkolivegreen': 0x556B2F,
  'darkorange': 0xFF8C00,
  'darkorchid': 0x9932CC,
  'darkred': 0x8B0000,
  'darksalmon': 0xE9967A,
  'darkseagreen': 0x8FBC8F,
  'darkslateblue': 0x483D8B,
  'darkslategray': 0x2F4F4F,
  'darkslategrey': 0x2F4F4F,
  'darkturquoise': 0x00CED1,
  'darkviolet': 0x9400D3,
  'deeppink': 0xFF1493,
  'deepskyblue': 0x00BFFF,
  'dimgray': 0x696969,
  'dimgrey': 0x696969,
  'dodgerblue': 0x1E90FF,
  'firebrick': 0xB22222,
  'floralwhite': 0xFFFAF0,
  'forestgreen': 0x228B22,
  'fuchsia': 0xFF00FF,
  'gainsboro': 0xDCDCDC,
  'ghostwhite': 0xF8F8FF,
  'gold': 0xFFD700,
  'goldenrod': 0xDAA520,
  'gray': 0x808080,
  'green': 0x008000,
  'greenyellow': 0xADFF2F,
  'grey': 0x808080,
  'honeydew': 0xF0FFF0,
  'hotpink': 0xFF69B4,
  'indianred': 0xCD5C5C,
  'indigo': 0x4B0082,
  'ivory': 0xFFFFF0,
  'khaki': 0xF0E68C,
  'lavender': 0xE6E6FA,
  'lavenderblush': 0xFFF0F5,
  'lawngreen': 0x7CFC00,
  'lemonchiffon': 0xFFFACD,
  'lightblue': 0xADD8E6,
  'lightcoral': 0xF08080,
  'lightcyan': 0xE0FFFF,
  'lightgoldenrod': 0xFAFAD2, //x11 name
  'lightgoldenrodyellow': 0xFAFAD2, // css name
  'lightgray': 0xD3D3D3,
  'lightgreen': 0x90EE90,
  'lightgrey': 0xD3D3D3,
  'lightpink': 0xFFB6C1,
  'lightsalmon': 0xFFA07A,
  'lightseagreen': 0x20B2AA,
  'lightskyblue': 0x87CEFA,
  'lightslategray': 0x778899,
  'lightslategrey': 0x778899,
  'lightsteelblue': 0xB0C4DE,
  'lightyellow': 0xFFFFE0,
  'lime': 0x00FF00,
  'limegreen': 0x32CD32,
  'linen': 0xFAF0E6,
  'magenta': 0xFF00FF,
  'maroon': 0x800000,
  'mediumaquamarine': 0x66CDAA,
  'mediumblue': 0x0000CD,
  'mediumorchid': 0xBA55D3,
  'mediumpurple': 0x9370DB,
  'mediumseagreen': 0x3CB371,
  'mediumslateblue': 0x7B68EE,
  'mediumspringgreen': 0x00FA9A,
  'mediumturquoise': 0x48D1CC,
  'mediumvioletred': 0xC71585,
  'midnightblue': 0x191970,
  'mintcream': 0xF5FFFA,
  'mistyrose': 0xFFE4E1,
  'moccasin': 0xFFE4B5,
  'navajowhite': 0xFFDEAD,
  'navy': 0x000080,
  'oldlace': 0xFDF5E6,
  'olive': 0x808000,
  'olivedrab': 0x6B8E23,
  'orange': 0xFFA500,
  'orangered': 0xFF4500,
  'orchid': 0xDA70D6,
  'palegoldenrod': 0xEEE8AA,
  'palegreen': 0x98FB98,
  'paleturquoise': 0xAFEEEE,
  'palevioletred': 0xDB7093,
  'papayawhip': 0xFFEFD5,
  'peachpuff': 0xFFDAB9,
  'peru': 0xCD853F,
  'pink': 0xFFC0CB,
  'plum': 0xDDA0DD,
  'powderblue': 0xB0E0E6,
  'purple': 0x800080,
  'rebeccapurple': 0x663399,
  'red': 0xFF0000,
  'rosybrown': 0xBC8F8F,
  'royalblue': 0x4169E1,
  'saddlebrown': 0x8B4513,
  'salmon': 0xFA8072,
  'sandybrown': 0xF4A460,
  'seagreen': 0x2E8B57,
  'seashell': 0xFFF5EE,
  'sienna': 0xA0522D,
  'silver': 0xC0C0C0,
  'skyblue': 0x87CEEB,
  'slateblue': 0x6A5ACD,
  'slategray': 0x708090,
  'slategrey': 0x708090,
  'snow': 0xFFFAFA,
  'springgreen': 0x00FF7F,
  'steelblue': 0x4682B4,
  'tan': 0xD2B48C,
  'teal': 0x008080,
  'thistle': 0xD8BFD8,
  'tomato': 0xFF6347,
  'turquoise': 0x40E0D0,
  'violet': 0xEE82EE,
  'wheat': 0xF5DEB3,
  'white': 0xFFFFFF,
  'whitesmoke': 0xF5F5F5,
  'yellow': 0xFFFF00,
  'yellowgreen': 0x9ACD32,
};