Steve
I had my maroon paint custom mixed at the PPG paint distributor to match the trim piece, but if you can find some in a rattle can I doubt if anyone will know the difference. Jim Carter's "deluxe" door panels only come in black and brown but I don't think he is referring to a "deluxe" vs "standard" cab - I think he is referring to a non-grained panel vs one with the grain pattern. His other "deluxe" panel is the maroon vinyl fabric that has to be applied to a backer board. I found that you cannot apply this fabric to the standard door panels and get the metal trim piece to fit, which is one of the reasons I went with the 1/16th ABS plastic for the panels. From what I have seen, the original door panels were definitely a close match to the vinyl seat fabric. So I guess it depends somewhat on what you are going to do for your seat fabric and how close of a match you want to achieve.
Mike