Does it have to WHITE!!!

I have a composite kit aircraft, and it is time to paint! But I just hate
the idea of painting it WHITE (like most all the others). I understand that
HEAT is a big factor in this decision, and that white attracts the least
amount of heat which could disrupt the Epoxy over time. Since my plane is
held together with Epoxy, this seems like a valid concern.

What do you think people? Does it have to be white?? Could one choose a
light yellow, light gray, silver,etc....... and not be pushing the envelop
too much?

I happen to live in a very cool part of North America, so I am not too
worried about regular heat (like someone in Arizona might be).

Thoughts?