Since you asked........
I get what you want to do, but....... I am picturing a white, teal, and black interior. Personally, too busy and confused.
I say stay with all black. If you paint anything white, beware of scratches and see-throughs. I find SEM vinyl paints go on very thin and scratch easily.
Teal accents on a black interior may look good. Teal steering spokes? Shifter plate? center dash frame?
Bottom line is; make it what you want and be happy with your efforts
