Here is some info I had on hand………
This color study is only in reference to the elusive walleye, from the “Hunting and Fishing Library” done by an independent labatory using optical probes in the cones of fish.
As to colors not being able to been seen after the depth of 14 ft would be absolute incorrect. Pending water clarity would be the largest determining factor. Many times, the conditions we see as fishermen see only relates to the surface and does not relay to us the conditions of the water just a mere 3 -4 feet underneath what we would consider turbid conditions. Water is able to stratify and more than visible conditions can be meet under the top layer, pending other occurrences, such as current, wind, vegetation.
As to colors, the walleye is able to view the colors lt orange, yellow, and deep orange, in order the best. Tones of lt green and red are the next colors viewed best, with darker shades of the greens, blues, and reds most difficult. Of course, the colors they can view best does not always determine which color lure produces,
There are days on the water fire tiger or other flourescents produce very well, but I have never seen any baitfish with this color arrangement, even though I fish the Mississippi. Often the colors which seem to be the least productive can many days be the most. Take for example a great day of fishing semi-turbid water trolling deep blue and black rapalas in 20 – 25 ft of water was the key to a very successful day. The conditions did not favor for this color to produce, but it did and very well.
This information cannot be used literally but can be a very productive tool to store in our arsenal for certain situations when they arise, but if anyone out there knows of a magic lure that always catches walleyes, let me know and I will buy 2 of every color
-Richard