A lot of the nuclear bombers of the 50s-60s are painted white, not because it's a pretty colour, but because it was supposed to reflect some of the thermal radiation of a nuclear explosion (which presumably, would be going on, all around the place).
Similarly (I know the British did this, I don't know if everyone did so), bomber pilots were supposed to fly their bombers with an eyepatch, pirate style. The idea is that if a nearby nuclear explosion blinded them, they could always switch to the other eye.