Tom,
Martin-Senour web site below shows "Desert Beige" which maybe similiar to what your're looking for. I used BPS(tractor paint) enamel on my 4t6 which is a cream color. Pics below also. Maybe help you decide. Good luck.
Dan
http://www.martinsenour-autopaint.com/formula/car_detail.cfm
http://rides.webshots.com/photo/2750634870071274430qzyNpf