I have only seen 3 different color combos,
The Brown/Tan above
A lighter brown and tan, same as above
Brads Blue and white (White where the chocolate is, and dark blue where the tan is)
And a Red and White (White where the chocolate is, and Red where the tan is)
It seems like the other colors, the light was the main color, and the dark was the lower trim/hood color, the brown was the only one that brown was the main color and tan as the hood/trim
Here are some brochure pics...
Medium brown and tan
Red and White
A Champagne and Brown Super-cab
Color Sheet
Paint Options
A Copper and Tan
There is also a trim tape that separates the 2 colors on the door and top of fenders, and if I remember correctly, it is a 3 color stripe, the 2 body colors, I think ours went from top to bottom tan/brown/tan..... and I think each combo had its own tape.......
One other thing.... this is the sales literature... I have only seen, on a real truck, either with my own eyes, or a picture from an owner is the Brown and Tan (which have been the most common I have seen, ours and 2 others) 1 Red and White, and one White and Blue....... some of the options listed above, I have not seen on a "real" truck.....