code: function fromXYZ(x, y, z) {
      var color = create();
      setXYZ(color, x, y, z);
      return color;
  }
docs: Creates new color from XYZ values
  @param  {Number} x - x component (0..95)
  @param  {Number} y - y component (0..100)
  @param  {Number} z - z component (0..108)
  @return {Array} - RGBA color array [r,g,b,a] (0..1)