This may be better done in After Effects - any pointers in Premiere or After Effects will be appreciated. I would like to keep one color in a video clip and make remaining colors sepia or black and white. I found tutorials to single out one color and change that color. But how do the other way - keep single color and change all other colors?
I don't have Premiere Pro open, but isn't there a Leave Color effect?
Perfect! Thanks Jim & Todd.