Black Denim (a rougher, almost jean material like surface, found on Jeep Wranglers produced until 2002)
Black Diamond (About the same shade as "Black," but is designed with a "rubber/leather" composition material. Found on Jeep Wranglers from 2001 to the present.)
Khaki Diamond (The same shade of color as "Khaki," with a mix of gray and tan or spice, but is produced with a woven pattern in the fabric. Found on Jeep Wranglers from 2003 to the present.)
Spice (Very similar to "Tan," found on Jeep Wranglers from 1992-2002)