HUES are the 12 purest & brightest colors with Primary Colors, Secondary Colors, and Tertiary Colors. TINTS (aka Pastel) is any color with white added. SHADE: any color with black added. TONE: is created by adding gray.
This is a basic color tutorial. I'm sure a lot of you guys learned this in school, so it's basically a refresher course. Or it's more of a "put one foot into the door" sort of course. This is definitely useful and interesting