I think the parts of the roof that are not covered in glass should be in cream vinyl with a chrome folding roof strip on it. And the wheels should be in the same color as the body of the car, preferably with white wall tires and a chrome set of curb feelers.
With that lot you could really get your freak on. Time to spike the TAB with a little Smirnoff and break out the leg warmers and leotard I think!