Acrylic paint for Jordan 5 "3LAB5 Infrared"

Hello forum views- I am looking for acrylic paint for my Jordan 5 "3LAB5." I have noticed the paint on the midsole of the 3LAB5's is sensitive and has a tendency to scuff more easily than other color ways. Anyway, I have only worn the shoes for about 2 weeks and clean them very comprehensively after every use. I have tried to remove these black scuff marks on the edges of the midsole (all sides) to no avail. The paint is EXTREMELY sensitive. I would rather paint the shoes myself than send them to somebody else to restore them for twice the cost and time. The problem is, how the hell do I find the shade of paint for my shoes??? Has anybody used Acrylic paint of these shoes or the same problem? Do you guys know where I can find the right shade? 

Thanks- Oliver 

Try asking in here http://niketalk.com/t/15471/official-sneaker-care-maintenance-post-its-back