Ah, the progression of 1293's uniforms...
2004
Shirt 1: Long-sleeved gray tee, with 1293 on one sleeve and our logo on the back
Shirt 2/3: Short-sleeved maroon/gray tee, with 1293 on the front and the logo on the back. (Bear in mind, this was our pre-saw blade era. The logo back then was the triangle, circle, and square with each of our three schools' mascots inside.) So I guess our colors that year were red/white/blue/gold/green/gray/maroon.
2005
This year, all of our shirts were the same, except each set of three shirts had one blue, one green, and one black shirt. The old logo was on the front of the chest, while the saw blade logo (a version of which is now our team's logo--see my avatar?) and sponsors were on the back. Now we're down to green/blue/black/orange/yellow. M'Aiken Magic (1102) got a picture of us and our shirts
here.
2006
This is still to be determined, but I'd be willing to bet upon some colors drawn from the new logo, so some dark grays and oranges are my hunch.