public void GetStateCodeTest() { Color a = Color.FromArgb(255, 102, 0); double[] rgba = ColorConverters.ColorToDouble(a); double[] xyz = ColorConverters.ColorToXYZ(a); double[] lab = ColorConverters.ColorToLab(a); Assert.IsNotNull(lab); // XYZ = 45.9914, 30.7627, 3.5138 // LAB = 62.3068, 55.0094, 71.3368 }