I've had some discussions with the painter a few months ago if we want to color the middle section of the trunk trim in white. After a test with white tape we decided not to change at all. Was really odd to the ivory paint of the car.
It's hard to see in the picture I posted, but I bought the factory dark red colored decal that fills that middle section. It carries the red of the taillights across the center section. I like the look very much.