I'm trying to make a useful colorset, this is the best i could come up with

60 colors total and the lower pallet is 50% transparent, i realized i was cutting off the FX paints so i had to make it so it was taller than wider and thus had to rename the columns accordingly

Just to fulfill my curiosity, i tried to make one below 128...


120 colors total, again the lower pallet is 50% transparent but it cuts off after the cyan column, so that wasn't possible to use, so i assume 60/64 is actually the max, though i could've sworn you could have up to 128, but i guess that was changed at some point
So back to my 60 color pallet, what can i do to improve it? Add more solids and remove certain transparents? Or is it good as it is?