Oversaturated colors in Firefox

Last update in 11/2019

Switching to Firefox last month was overall very positive experience (more on that in one of the next posts), but immediately after switching I've noticed that colors were oversaturated. It was annoying but I got used to it. Today, I've found this Bugzilla issue that contains fix!

All you need to do is open about:config in your browser, accept warning and change few settings.

And that is it. Restart browser if needed and your colors should be better now.