The default menu lighting is a gross, brownish-red filtered through the "Matrices" color-correction, resulting in a washed out, dark blue filter.
It is very bad when you are trying to customize masks or get a good look at your player character.

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I wasn't quite satisfied with existing menu color correction changers or removers, as they make everything too warm and the background grey; so I've tweaked this myself.
First I brightened and de-saturated the lights, then changed the menu's color correction to the "Dinero" filter.

Hopefully, this makes things easier to see whilst keeping enough of the intended blue background. I personally run it with the Jacket main background for even better contrast.