it comes out purple but if you mix Magenda Cyan and Yellow, you get BLACK this is because its paint and you are not dealing not LIGHT
I am exactly like you i normally wear 4 different colors first i put on a tiny layer of silver, then pink, then a dark brown, then a sorta magenda a litttle mascara (don't go crazy), and then a touch of eye-liner trust me it will bring out the beauty of u