Looking for feedback / gfx check from colour-blind people.
I've made a little match-3 type puzzle game, the default graphics use square blocks like a chocolate bar, but I've added these gem-like graphics as an alternate set for colour-blind people.
As someone with normal colour vision I find the shapes slightly harder to read than the square blocks of colour, and considering the people who use this set will also be without all the colour cues, I'm worried not all of these are going to be different enough from each other.
I'm hoping anyone here with colour blindness can let me know if any of these are are too close together for you to easily distinguish at first glance. Please also let me know the type of colour blindness you have too! Thank you!
edit to add: There is an additional constraint, the outer edge cant go near the inner 50%, as in if they are 64x64 pixels, they may have a 32x32 'X' 'O' or other shape carved into the center that also needs to be clear - so things like triangles and stars are out.