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@phil-r
Last active August 29, 2015 14:14
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function hslToRgb(h, s, l) {
h /= 360;
s /= 100;
l /= 100;
var r, g, b;
if (s === 0) {
r = g = b = l; // achromatic
} else {
var hue2rgb = function(p, q, t) {
if (t < 0) t += 1;
if (t > 1) t -= 1;
if (t < 1 / 6) return p + (q - p) * 6 * t;
if (t < 1 / 2) return q;
if (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;
return p;
};
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = hue2rgb(p, q, h + 1 / 3);
g = hue2rgb(p, q, h);
b = hue2rgb(p, q, h - 1 / 3);
}
return [Math.round(r * 255), Math.round(g * 255), Math.round(b * 255)];
}
console.log(hslToRgb(100, 100, 50)); //85 255 0
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