In physics, sure, but biologically melanin is natural sunblock. It's why blacks get vitamin D deficiency and brittle bones the further north they move, where the sun's rays aren't as intense as at the equator.

If Kryptonian DNA is somehow empowered by solar radiation instead of denatured/destroyed by it, they would be fair-skinned to absorb as much sunlight as possible.

In color theory, sure, but biologically melanin is natural sunblock. It's why blacks have vitamin D deficiency and brittle bones the further north they move to, where the sun's rays aren't as intense as in the equator.

If Kryptonian DNA is somehow empowered by solar radiation instead of denatured/destroyed by it, they would be fair-skinned to absorb as much sunlight as possible.

In color theory, sure, but biologically melanin is natural sunblock. It's why blacks have vitamin D deficiency and brittle bones the further north they move to, where the sun's rays aren't as intense as in the equator.

If Kryptonian DNA is somehow empowered by the sun's radiation instead of denatured/destroyed by it, they would be fair-skinned to absorb as much sunlight as possible.