This colorset looks really cool in-game. Some more suggestions:
The transparent row is a bit too faint, you can almost barely see any color in it.
Also, a few pairs of colors look almost exactly the same/are too similar to be useful
Scales 1-7 + Scales 2-7
Scales 1-6 + Scales 2-6
Scales 1-5 + Scales 2-1
I'd suggest you either replace one of the pair's colors are make it different enough for it to be more useful.
Other than those things, This is a really cool colorset. Good job :)
(my only other beef being that the rows aren't 9 colors each, but since they're even it isn't really a problem.)