Hello,
I'm using LG C3 as my monitor after installing 23.11.1 all screen is purple (maybe a bit pink), also notice even if HDR is enabled in windows LG does not have it enabled.
Using HDMI 2.1 with 7900XTX
I always do clean install (remove old with driver cleaner in safe mode). Re-installed drivers many times no success, I always use 'driver only' since AMD software has only crashed my games.
EDIT: Resetting TV settings helped, dunno why driver update did that.. but for some reason all good now.