[jobarion]

Solarized is fine, so is any theme that emphasizes the red-blue or blue-yellow axis instead of the red-green one. Deuteranomaly is often misunderstood to mean that red and green are close to identical (which they are not necessarily), and everything else remains unaffected. It's much more complicated than that and e.g. different shades of red / green / orange can be hard to differentiate as as well.

What's a little frustrating sometimes is that deuteranomaly affects around 8% of men, but is quite often ignored simply ignored. Using red-blue instead of red-green by default would make a lot of problems disappear.