[Closed] Customize outer safe frame color

Hi,
as the title says i’d like to change the black bars color out of the safe frame.

in default mode they are black, if i switch the environment background to red and the “use environment background” in the view config i can have them painted in red. so black is default only for other options.

i can change the color of the safe frame line using eg. SetUIColor 5 [0.0,0.5,0.8]

but neither one of the methods i tried let me set the blackband color

i’d like to change it in various color if the user is inside certain edit modes

thanks