I've noticed that when my eyes are tired as well. I think well-considered low-contrast color schemes don't get enough love, and I'm still a fan of Solarized, to

I've noticed that when my eyes are tired as well. I think well-considered low-contrast color schemes don't get enough love, and I'm still a fan of Solarized, too. (Although my favorite schemes, both light and dark, are Spacemacs'.)