Paul Mitchell The Color 5CM 3oz - Light Cool Mahogany Brown Paul Mitchell The Color 5CM delivers you a uniform Light Cool Mahogany Brown color to your hair. Paul Mitchell offers a full spectrum of inter-mixable colors, and high lift colors, and ultra toners. It provides long-lasting natural-looking hair color with outstanding shine and condition. Developed with a beeswax base and other natural conditioners, it is a low ammonia, permanent or semi-permanent hair color.