how about a rainbow whatever or a blue winged whatever.
i have a couple other ideas that might get there
a blue one with a little pinkish nose and a little bit pink tiped tail
a orange one with a sun one it
a purple one with white spots and when its older it has smaller spots all over its tail and legs almost like chicken pox but not exactly.

a rainbow is a cool idea, maybe I'll make the next one rainbowish. Wings are a little complicated, though.