WEB制作には欠かせない色コードとカラーネームです。
●●●●●● (#000000) Black
●●●●●● (#696969) dimgray
●●●●●● (#808080) Gray
●●●●●● (#ADADAD) darkgray
●●●●●● (#C0C0C0) Silver
●●●●●● (#D3D3D3) lightgrey
●●●●●● (#DCDCDC) gainsboro
●●●●●● (#F5F5F5) whitesmoke
●●●●●● (#FFFFFF) White
●●●●●● (#F8F8FF) ghostwhite
●●●●●● (#7B68EE) mediumslateblue
●●●●●● (#6A5ACD) slateblue
●●●●●● (#483D8B) darkslateblue
●●●●●● (#191970) midnightblue
●●●●●● (#000080) Navy
●●●●●● (#00008C) darkblue
●●●●●● (#0000CD) mediumblue
●●●●●● (#0000FF) Blue
●●●●●● (#4169E1) royalblue
●●●●●● (#6495ED) cornflowerblue
●●●●●● (#B0C4DE) lightsteelblue
●●●●●● (#1E90FF) dodgerblue
●●●●●● (#00BFFF) deepskyblue
●●●●●● (#87CEFA) lightskyblue
●●●●●● (#87CEEB) skyblue
●●●●●● (#ADD8E6) lightblue
●●●●●● (#B0E0E6) powderblue
●●●●●● (#F0FFFF) azure
●●●●●● (#E0FFFF) lightcyan
●●●●●● (#AFEEEE) paleturquoise
●●●●●● (#4682B4) steelblue
●●●●●● (#66CDAA) mediumaquamarine
●●●●●● (#5F9EA0) cadetblue
●●●●●● (#778899) lightslategray
●●●●●● (#708090) slategray
●●●●●● (#2F4F4F) darkslategray
●●●●●● (#008080) Teal
●●●●●● (#008C8C) darkcyan
●●●●●● (#00FFFF) aqua
●●●●●● (#00FFFF) cyan
●●●●●● (#7FFFD4) aquamarine
●●●●●● (#40E0D0) turquoise
●●●●●● (#48D1CC) mediumturquoise
●●●●●● (#00CED1) darkturquoise
●●●●●● (#20B2AA) lightseagreen
●●●●●● (#00FF7F) springgreen
●●●●●● (#00FA9A) mediumspringgreen
●●●●●● (#3CB371) mediumseagreen
●●●●●● (#2E8B57) seagreen
●●●●●● (#8FBC8F) darkseagreen
●●●●●● (#F5FFFA) mintcream
●●●●●● (#F0FFF0) honeydew
●●●●●● (#98FB98) palegreen
●●●●●● (#94ED94) lightgreen
●●●●●● (#228B22) forestgreen
●●●●●● (#006400) darkgreen
●●●●●● (#008000) Green
●●●●●● (#32CD32) limegreen
●●●●●● (#00FF00) Lime
●●●●●● (#7FFF00) chartreuse
●●●●●● (#7CFC00) lawngreen
●●●●●● (#ADFF2F) greenyellow
●●●●●● (#9ACD32) yellowgreen
●●●●●● (#6B8E23) olivedrab
●●●●●● (#556B2F) darkolivegreen
●●●●●● (#FAFAD2) lightgoldenrodyellow
●●●●●● (#FFFFE0) lightyellow
●●●●●● (#FFFFF0) ivory
●●●●●● (#FFFF00) Yellow
●●●●●● (#808000) Olive
●●●●●● (#F5F5DC) beige
●●●●●● (#F0E68C) khaki
●●●●●● (#BDB76B) darkkhaki
●●●●●● (#B8860B) darkgoldenrod
●●●●●● (#DAA520) goldenrod
●●●●●● (#EEE8AA) palegoldenrod
●●●●●● (#FFFACD) lemonchiffon
●●●●●● (#FFF8DC) cornsilk
●●●●●● (#FFFAF0) floralwhite
●●●●●● (#FFD700) gold
●●●●●● (#FFA500) orange
●●●●●● (#FF8C00) darkorange
●●●●●● (#FF4500) orangered
●●●●●● (#DE1039) crimson
●●●●●● (#FF0000) Red
●●●●●● (#8C0000) darkred
●●●●●● (#800000) Maroon
●●●●●● (#B22222) firebrick
●●●●●● (#A52A2A) brown
●●●●●● (#CD5C5C) indianred
●●●●●● (#F08080) lightcoral
●●●●●● (#BC8F8F) rosybrown
●●●●●● (#FFFAFA) snow
●●●●●● (#FDF5E6) oldlace
●●●●●● (#FAF0E6) linen
●●●●●● (#FAEBD7) antiquewhite
●●●●●● (#F5DEB3) wheat
●●●●●● (#DEB887) burlywood
●●●●●● (#D2B48C) tan
●●●●●● (#F4A460) sandybrown
●●●●●● (#CD853F) peru
●●●●●● (#D2691E) chocolate
●●●●●● (#A0522D) sienna
●●●●●● (#8B4513) saddlebrown
●●●●●● (#FF6347) tomato
●●●●●● (#FF7F50) coral
●●●●●● (#FA8072) salmon
●●●●●● (#E9967A) darksalmon
●●●●●● (#FFA07A) lightsalmon
●●●●●● (#FFDAB9) peachpuff
●●●●●● (#FFDEAD) navajowhite
●●●●●● (#FFE4B5) moccasin
●●●●●● (#FFE4C4) bisque
●●●●●● (#FFEBCD) blanchedalmond
●●●●●● (#FFEFD5) papayawhip
●●●●●● (#FFF5EE) seashell
●●●●●● (#FFE4E1) mistyrose
●●●●●● (#FFF0F5) lavenderblush
●●●●●● (#FFC0CB) pink
●●●●●● (#FFB6C1) lightpink
●●●●●● (#FF69B4) hotpink
●●●●●● (#FF1493) deeppink
●●●●●● (#C71585) mediumvioletred
●●●●●● (#DB7093) palevioletred
●●●●●● (#FF00FF) fuchsia
●●●●●● (#FF00FF) magenta
●●●●●● (#8C008C) darkmagenta
●●●●●● (#800080) Purple
●●●●●● (#9400D3) darkviolet
●●●●●● (#EE82EE) violet
●●●●●● (#D8BFD8) thistle
●●●●●● (#DDA0DD) plum
●●●●●● (#DA70D6) orchid
●●●●●● (#BA55D3) mediumorchid
●●●●●● (#9932CC) darkorchid
●●●●●● (#8A2BE2) blueviolet
●●●●●● (#4A0084) indigo
●●●●●● (#9370DB) mediumpurple
●●●●●● (#E6E6FA) lavender
4つある■のうち、左の2つは数値で、右の2つ以降は色名で指定してあります。