Skin/hair/eye Pigmentation, Variation in, 11, also known as skin/hair/eye pigmentation 11, blue/nonblue eyes, is related to albinism, oculocutaneous, type iii and albinism. An important gene associated with Skin/hair/eye Pigmentation, Variation in, 11 is TYRP1 (Tyrosinase Related Protein 1). Affiliated tissues include eye and skin.