possibility to Tint/Shade channels of categories for easier visibility

A lot of servers have multiple channels and even with categories and different appearance settings, it would make it a lot easier to be able to use some level of colour coding (perhaps for the users themselves rather than server wide?)
-so the user can easily find what they're looking for instead of scrolling through and missing things and going back and forth. I don't know why I struggle so much with this but it would make things much, much easier T-T