Yes, we are classified into 12 different colors normally, disregarding mutations and the wiped out lime bloods. There's rust bloods, bronze bloods, gold bloods, olive bloods, jade bloods, teal bloods, cobalt bloods, indigo bloods, purple bloods, violet bloods, and tyrian bloods. There shades vary of course, but all are classified into those categories. Once again, disregarding mutations.

[Gee, that sure is heavy emphasis on mutations.]