A method of matching a color of a powder paint system including a metallic pigment with a color of a liquid paint system includes applying the liquid paint system onto a substrate. A color effect-providing pigment different than the metallic pigment is added to the liquid paint system to match the color of the powder paint system with the color of the liquid paint system. The color of the liquid paint system including the color effect-providing pigment substantially matches the color of the powder paint system that includes the metallic pigment.