What's the difference between the traditional RYB colour wheel and the RGB model used on screens?
Traditional RYB (Red-Yellow-Blue) is for painting and print; RGB (Red-Green-Blue) is for screens and light. The principles are similar—complements, triads, and analogous schemes work in both—but the specific colours differ. For digital work, learn RGB; for paint and print, learn RYB. Applaa's tool covers both.
