Bright green
Maybe dark blue or dark green
Get some glow in the dark paint lol just make sure you use heat proof clear coat
Yellow Is the most contrasting colour for a black car.
Do them black.
Nothing cool about painted calipers.
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I am here: http://maps.google.com/maps?ll=51.373356,1.386204
broom yellow
I'd go White calipers with black wheels. But get them powder coated, not out of a can
My car is black so dunno weather black wheels would suit