Just to be sure?
The blue tint was added for the 1997 Special Edition.
The walls are actually a brownish-red.
The walls being brownish red don’t help the fact that they are in a sickly trash compacter with vermin.
It’s probably a bit extreme or overdone the cyan or turquoise but it’s not showing up the nasty crap on the walls because green in the mids is so muted. Red Highlights remain solid. Also to Mention very bad black crush on some versions.
Just look at Chewie’s Fur in the stills posted. Much better in the 97 version. Problem with green.