public static CssValue Lighten(CssValue[] args)
{
Rgba32 color = GetColor(args[0]);
var amount = GetAmount(args[1]);
return(new CssColor(color.Lighten((float)amount)));
}
public void Lighten()
{
Rgba32 lighten = Rgba32.Lighten(Backdrop, Source);
Assert.True(lighten == new Rgba32(204, 102, 153));
}