public static RectangleColorScheme FromColor(ColorRGB color)
{
var swatches = new Swatch[] {
new Swatch(QuaternaryColorID, ColorHSL.Empty),
new Swatch(PrimaryColorID, ColorHSL.Empty),
new Swatch(SecondaryColorID, ColorHSL.Empty),
new Swatch(TertiaryColorID, ColorHSL.Empty)
};
var primary = ColorHSL.FromColor(color);
var h = primary.H;
var s = primary.S;
var l = primary.L;
// quaternary
var quaternary = new ColorHSL(h, s, l);
quaternary.H -= 0.166666666666667;
swatches[0].Color = quaternary;
// Primary
swatches[1].Color = primary;
// secondary
swatches[2].Color = quaternary.Complementary();
// tertiary
swatches[3].Color = primary.Complementary();
return(new RectangleColorScheme(swatches));
}