col·or·ism

/ˈkələrˌizəm/

noun - prejudice or discrimination against individuals with a dark skin tone, typically among people of the same ethnic or racial group.

Yes, you can be anti-black while being Black.

Thinking dark skinned black men are "suspicious" for walking through your neighborhood is colorist and just plain racist.

Proximity to Whiteness is inherently anti-black

And I answer the age old question:

Is not liking black women, just a preference?

SPOILER: No, not liking Black Women is not a "preference", Malcolm.