So did you go with making the doors lighter rather than the frames darker?
Basically how the default doors are? No. The frames are still darker than the doors themselves.
My main hinting was to make the frames darker or lighter than the door, not the door darker or lighter. While modifying the frame can be done with the replace function in Ctrl+F for every .blb, the doors have no color input, meaning that every single door made up to that point would need to be remade.