Paul Mitchell The Color 10N 3oz - Lightest Blonde Paul Mitchell offers a full spectrum of inter-mixable colors, and high lift colors, and ultra toners. Give your hair a long-lasting Lightest Blonde color using Paul Mitchell The Color 10N. It provides an incredible appearance to your hair. Developed with a beeswax base and other natural conditioners, it is a low ammonia, permanent or semi-permanent hair color. It also provides long-lasting natural-looking hair color with outstanding shine and condition.