JavaScript color-convert lab2xyz Examples

Example #1

File: index.js Project: rcu2012/canvas-lms

 hueToRgb: function(h) {
   h = h / 360 * 2 * Math.PI;
   // legible lightness for small text on a white background
   var l = 40;
   // chroma
   var c = 80;
   var lab = [l, c * Math.cos(h), c * Math.sin(h)];
   var xyz = converter.lab2xyz.apply(converter, lab);
   var rgb = converter.xyz2rgb.apply(converter, xyz);
   return rgb;
 },

Example #2

File: index.js Project: ClassCloud/canvas-lms

 labToRgb: function(lab) {
   var xyz = converter.lab2xyz.apply(converter, lab);
   var rgb = converter.xyz2rgb.apply(converter, xyz);
   return rgb;
 },