【How-to】What are intermediate colors - Howto.org

The 12 major colors of the color wheel, at 30 degree intervals on the HSV color wheel (shown above), are the following: red (0 degrees or 360 degrees), orange (30 degrees), yellow (60 degrees), chartreuse green (90 degrees), green (120 degrees), spring green (150 degrees), cyan (180 degrees), azure (210 degrees), blue …