Type 6 is a very dark brown to black skin type. This skin type is deeply pigmented brown/black. People with type 6 skin type never burn, and they always tan very darkly. Their eye color is usually brownish-black or black. Also, their natural hair color is black.
Celebrities with type 6 skin type are Naomi Campbell, Michelle Obama, Usain Bolt, and Lupita Amondi Nyong’o. Source: Skincaregeeks.com
