I thought of that too. I had a whole conversation about a brand new color thats not on the color wheel. Then it went from that to what if ever person has their own set of colors given to them at birth and now two people see the same colors. Ever. Like my colors are the only ones ive ever known and i cant imagine a color out of that color wheel. But you might have youre set of colors that are completly different and impossible to me. And mine are impossible to you. But like someone said up there, colors are only in the mind. A way of seeing things.