#18406A is the sRGB color rgb(24, 64, 106), or hsl(211, 63%, 25%) in HSL. The color tool also converts #18406A to HSV, CMYK, LAB and OKLCH, and finds the nearest RAL Classic color.
Tints, shades and tones of #18406A
Tints mix #18406A 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 #18406A for backgrounds, borders, hover states and text.
Color harmonies from #18406A
Build a scheme around #18406A with its complementary, split-complementary, triadic, tetradic, analogous and monochromatic partners. Analogous colors sit beside #18406A on the wheel for a calm, cohesive palette; the complementary color sits opposite for high-contrast accents.
Contrast and accessibility
#18406A 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 #18406A reads for protanopia, deuteranopia, tritanopia and achromatopsia, so you can check #18406A is accessible before you ship it.
