Strong contrast makes your buttons and links jump off the screen, but direct opposites like blue and orange or red and green often clash and tire the eye. A split complementary color scheme fixes that. You take one base color, find its opposite on the color wheel, then use the two colors sitting on either side of that opposite. Those three hues give you contrast with far less tension. That small shift matters inside an interface. Instead of two colors fighting for attention, you get one dominant color and two accents that guide the eye without straining it. The result reads as bold but balanced. This blog explains what split complementary colors are and how to use them in your UI, from the color wheel to the accent on your call-to-action button. Split Complementary Colors on the Color Wheel A split complementary color scheme uses one base color plus the