I have a single value visualization with four values and I would like to set each value to have one color and to stay that color. For example I have a CRIT, HIGH, MED, LOW. I would like the CRIT to always be red, for HIGH to always be orange, for MED to always to be blue, and LOW always to be green. Is there a way to do this? I have tried a couple of options from browsing the forums but no luck.