I'm gonna just say no. I don't think the orange or the green would look good on the suspension. Maybe the calipers and little touches, but I think both of those colors would be too much on the coils, etc.
My calipers have been red for about 5 years now but I'm thinkin I'm gonna paint them black with silver lettering. Just basic and clean.
Whatever you end up doing I'm sure will look good. Just my opinion. Maybe on a black rig. If you want put that amount of paint underneath I would go with the Mopar Blue. Not my favorite either but I think it compliments the Khaki best.