Really cool game! I thought the puzzles were quite well done and the game does well to teach you mechanics without outright telling you. I also thought the color mixing mechanic to be quite creative.

I did figure out that by jumping on top of a light while holding it allows you to infinitely gain height. You can also use the lights as platforms to bypass some puzzles. Maybe making it so the player can't collide with the light could help fix some of these issues? 

Other than that, I had a lot of fun playing! Would definetly like to see you guys expand upon this game once the jam is done. Great work overall!