I think this idea needs a bit more work to function. Currently the game is just click on the square that you can't see since it blends in the background. Maybe it would work better if you had fewer selection of colors and they were not on top of the color you need to compare it to? Also when building a game around the use of colors its important to take note that some people have different levels of color blindness which would make playing the game harder.

Interesting idea, almost more a sort of meditative experience than a game. I’m not sure the choice of palette is ideal, as there are some very similar colors in there that are super hard to distinguish. If you want to push it more into the game direction, some sort of win / lose condition would probably help.

Great game! I feel like some time pressure would add some urgency and make the game a lot more fun, but it's already fun as is.

Cool Idea, I think it would be better with a timer or something to give it some challenge, Nice Game!