RGB colored highlights

[xxace123]

I really don't know where else to put this but my game all of a sudden changed the normally green outline for friendly characters and actions etc., to a constantly changing RGB coloration. Disabling Epip results in the color to remain permanently as the color it was in the rotation upon exiting the save. If someone could please help discern what this issue is and how to fix it that would be amazing. It may sound small but I literally cannot play the game with the RGB lighting and I don't know how the feature just seemed to enable itself with no changes to the modlist or any of the settings. It's possible I misclicked a hotkey somewhere but anything pertaining to any sort of coloration setting is absent.