I have a small black spot on my skin near my eyebrow, it didnt have a colour until i though it was a spot and tried to pop it. Now its red and bleeds round the outside, like broken skin and is black in the middle.
Just let it heal up and see what it looks like in a month or so...it could be just some sort of ingrown hair/pimple or something like that. I wouldn't be concerned unless it doesn't heal then I would go to the dermatologist.