Identify this seat cover color?

[evan]

I know it's tough from a picture but can any of you identify the color of this seat cover? It's a '79 C10 Custom Deluxe. I'm looking to order a replacement that's as close as possible to the tan base color.

I'm thinking about ordering from USA1 so I'll include their color chart. I guess it could be Camal Tan but it seems lighter than that (maybe just from sun fade). Does anybody know what colour the cloth section will be if I order their "2nd Design" in Camal Tan?