I want a yin-yang tattoo but I'm not sure how?

Within this month, I would like to get a yin-yang tattoo on my ankle. I've looked at pictures and stuff but none of the pictures have it on black skin. I like the concept of black and white and so I wouldn't want to get another color, but I'm not for this "white ink" thing? So would it look okay if I just left the white part my skin? And shade the black or should I start looking for something else.

If it changes anything my skin tone is kind of like Kerry Washington?