#81549C is the sRGB color rgb(129, 84, 156), or hsl(278, 30%, 47%) in HSL. The color tool also converts #81549C to HSV, CMYK, LAB and OKLCH, and finds the nearest RAL Classic color.
Tints, shades and tones of #81549C
Tints mix #81549C toward white for lighter variants, shades mix it toward black for darker ones, and tones mix in grey to soften it. Together they give you a ready ramp of #81549C for backgrounds, borders, hover states and text.
Color harmonies from #81549C
Build a scheme around #81549C with its complementary, split-complementary, triadic, tetradic, analogous and monochromatic partners. Analogous colors sit beside #81549C on the wheel for a calm, cohesive palette; the complementary color sits opposite for high-contrast accents.
Contrast and accessibility
#81549C pairs best with light text and light UI. The tool reports the WCAG 2 contrast ratio and the APCA (WCAG 3) Lc against white and black, and simulates how #81549C reads for protanopia, deuteranopia, tritanopia and achromatopsia, so you can check #81549C is accessible before you ship it.
