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Generate random colors in Sass. Article - http://pankajparashar.com/posts/random-colors-sass/
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.random-color { | |
border-top-color: "LightCoral"; | |
border-right-color: #a44b58; | |
border-bottom-color: rgb(108, 188, 134); | |
border-left-color: rgb(24%, 88%, 5%); | |
outline-top-color: hsl(88, 69%, 69%); | |
outline-right-color: rgba(220, 71, 132, 0.69); | |
outline-bottom-color: rgba(79%, 47%, 14%, 0.37); | |
outline-left-color: hsla(111, 31%, 38%, 0.86); | |
} |
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// ---- | |
// Sass (v3.3.9) | |
// Compass (v1.0.0.alpha.20) | |
// ---- | |
$named-colors: 'AliceBlue', 'AntiqueWhite', 'Aqua', 'Aquamarine', 'Azure', 'Beige', 'Bisque', 'Black', 'BlanchedAlmond', 'Blue', 'BlueViolet', 'Brown', 'BurlyWood', 'CadetBlue', 'Chartreuse', 'Chocolate', 'Coral', 'CornflowerBlue', 'Cornsilk', 'Crimson', 'Cyan', 'DarkBlue', 'DarkCyan', 'DarkGoldenRod', 'DarkGray', 'DarkGrey', 'DarkGreen', 'DarkKhaki', 'DarkMagenta', 'DarkOliveGreen', 'Darkorange', 'DarkOrchid', 'DarkRed', 'DarkSalmon', 'DarkSeaGreen', 'DarkSlateBlue', 'DarkSlateGray', 'DarkSlateGrey', 'DarkTurquoise', 'DarkViolet', 'DeepPink', 'DeepSkyBlue', 'DimGray', 'DimGrey', 'DodgerBlue', 'FireBrick', 'FloralWhite', 'ForestGreen', 'Fuchsia', 'Gainsboro', 'GhostWhite', 'Gold', 'GoldenRod', 'Gray', 'Grey', 'Green', 'GreenYellow', 'HoneyDew', 'HotPink', 'IndianRed', 'Indigo', 'Ivory', 'Khaki', 'Lavender', 'LavenderBlush', 'LawnGreen', 'LemonChiffon', 'LightBlue', 'LightCoral', 'LightCyan', 'LightGoldenRodYellow', 'LightGray', 'LightGrey', 'LightGreen', 'LightPink', 'LightSalmon', 'LightSeaGreen', 'LightSkyBlue', 'LightSlateGray', 'LightSlateGrey', 'LightSteelBlue', 'LightYellow', 'Lime', 'LimeGreen', 'Linen', 'Magenta', 'Maroon', 'MediumAquaMarine', 'MediumBlue', 'MediumOrchid', 'MediumPurple', 'MediumSeaGreen', 'MediumSlateBlue', 'MediumSpringGreen', 'MediumTurquoise', 'MediumVioletRed', 'MidnightBlue', 'MintCream', 'MistyRose', 'Moccasin', 'NavajoWhite', 'Navy', 'OldLace', 'Olive', 'OliveDrab', 'Orange', 'OrangeRed', 'Orchid', 'PaleGoldenRod', 'PaleGreen', 'PaleTurquoise', 'PaleVioletRed', 'PapayaWhip', 'PeachPuff', 'Peru', 'Pink', 'Plum', 'PowderBlue', 'Purple', 'Red', 'RosyBrown', 'RoyalBlue', 'SaddleBrown', 'Salmon', 'SandyBrown', 'SeaGreen', 'SeaShell', 'Sienna', 'Silver', 'SkyBlue', 'SlateBlue', 'SlateGray', 'SlateGrey', 'Snow', 'SpringGreen', 'SteelBlue', 'Tan', 'Teal', 'Thistle', 'Tomato', 'Turquoise', 'Violet', 'Wheat', 'White', 'WhiteSmoke', 'Yellow', 'YellowGreen'; | |
@function randomizeColor(){ | |
$color: ( | |
octal: ( | |
red: random(256)-1, | |
green: random(256)-1, | |
blue: random(256)-1 | |
), | |
percent: ( | |
red: random(101)-1, | |
green: random(101)-1, | |
blue: random(101)-1, | |
saturation: random(101)-1, | |
light: random(101)-1 | |
), | |
deg: ( | |
hue: random(361)-1 | |
), | |
fraction: ( | |
alpha: random(100)/100 | |
) | |
); | |
@return $color; | |
} | |
@function color($base, $component) { | |
$color: randomizeColor(); | |
@return map-get(map-get($color, $base), $component); | |
} | |
@function getRandomColor($format: NULL) { | |
@if $format == "hex" { | |
@return rgb(color(octal, red), color(octal, green), color(octal, blue)); | |
} | |
@else if $format == "rgb" { | |
@return unquote("rgb(#{color(octal, red)}, #{color(octal, green)}, #{color(octal, blue)})"); | |
} | |
@else if $format == "%rgb" { | |
@return unquote("rgb(#{color(percent, red)}%, #{color(percent, green)}%, #{color(percent, blue)}%)"); | |
} | |
@else if $format == "rgba" { | |
@return unquote("rgba(#{color(octal, red)}, #{color(octal, green)}, #{color(octal, blue)}, #{color(fraction, alpha)})"); | |
} | |
@else if $format == "%rgba" { | |
@return unquote("rgba(#{color(percent, red)}%, #{color(percent, green)}%, #{color(percent, blue)}%, #{color(fraction, alpha)})"); | |
} | |
@else if $format == "hsl" { | |
@return unquote("hsl(#{color(deg, hue)}, #{color(percent, saturation)}%, #{color(percent, light)}%)"); | |
} | |
@else if $format == "hsla" { | |
@return unquote("hsla(#{color(deg, hue)}, #{color(percent, saturation)}%, #{color(percent, light)}%, #{color(fraction, alpha)})"); | |
} | |
@else { | |
@return nth($named-colors, random(147)); | |
} | |
} | |
.random-color { | |
border-top-color: getRandomColor(); | |
border-right-color: getRandomColor("hex"); | |
border-bottom-color: getRandomColor("rgb"); | |
border-left-color: getRandomColor("%rgb"); | |
outline-top-color: getRandomColor("hsl"); | |
outline-right-color: getRandomColor("rgba"); | |
outline-bottom-color: getRandomColor("%rgba"); | |
outline-left-color: getRandomColor("hsla"); | |
} |
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