What colour to paint a bike?

1) Grue and Bleen
2) Hooloovoo
3) Octarine
4) Squant
5) Jale and Ulfire
6) Infra-black
7) Blello
8) Violent
9) International Yves Klein Poo (brown)
10) Ultra-Violent (sparkle natch)
11) Middle Class Green (you know, like every front door in Balham)
12) Working class red.
13) Royal Blue