Does anyone know how (or the ratio of how) to change a gallon of light yellow paint. (which I bought thinking it would be pretty.) I painted my kitchen and lo and behold I hate the color. I hardly used any paint out of the gallon. I would like to try and mix what's left of the gallon of paint and make a very pale green color. Paint is so darn expensive nowadays. So I'm trying to figure out if I can change the color so I don't waste the paint. Any ideas? Thanks!:)