#282631 is the sRGB color rgb(40, 38, 49), or hsl(251, 13%, 17%) in HSL. The Color Explorer also converts #282631 to HSV, CMYK, LAB and OKLCH, and finds the nearest RAL Classic color.
Tints, shades and tones of #282631
Tints mix #282631 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 #282631 for backgrounds, borders, hover states and text.
Color harmonies from #282631
Build a scheme around #282631 with its complementary, split-complementary, triadic, tetradic, analogous and monochromatic partners. Analogous colors sit beside #282631 on the wheel for a calm, cohesive palette; the complementary color sits opposite for high-contrast accents.
Contrast and accessibility
#282631 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 #282631 reads for protanopia, deuteranopia, tritanopia and achromatopsia, so you can check #282631 is accessible before you ship it.
