GIMP Version: 2.8.14
Operating System: Mac OS
OS Version: Sequoia 15.3.1 (24D70)
GIMP Experience: Basic Level
List any relevant plug-ins or scripts:-List any ERROR messages you received:-
Per my introduction message,
viewtopic.php?f=5&t=22121 I had trouble figuring out how to exit out of the "Change Background Color" tools' color picker mode.
I have since figured it out -- you have to right-click to exit the mode and keep the las-chosen color. Otherwise, you keep change the color to color of the OK button, Cancel button, window frame, App Close red button, etc..
Even though I figured it out this time, I know I'll forget it in the future, so I posted it here for posterity. I think that exiting this mode ought to be documented in the Color Picker documentation page.