This is not exactly a jig color response, but color can be extremely important on some days. I just had an experience using 3-way rigs where I used a glow white hook with 3 red beads in front, and my partner had the exact same setup only with chartruese beads. I was getting 3 fish to his one. When he switched to red, bite rate was about the same for he and I. This was in water with less than 6″ of visability at the surface, fishing 20′ down. Other days it does not seem to matter what color is out there, the fish will eat it. In my experience, on tough bite days the more natural colors will out produce bright colors. Murky water I usually go with brighter colors. The sky is the limit though, but a good tip is to watch what other guys who are catching fish are using, and try it for yourself! Good luck,
John