#DEF0F3 is the sRGB color rgb(222, 240, 243), or hsl(189, 47%, 91%) in HSL. The color tool also converts #DEF0F3 to HSV, CMYK, LAB and OKLCH, and finds the nearest RAL Classic color.
Tints, shades and tones of #DEF0F3
Tints mix #DEF0F3 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 #DEF0F3 for backgrounds, borders, hover states and text.
Color harmonies from #DEF0F3
Build a scheme around #DEF0F3 with its complementary, split-complementary, triadic, tetradic, analogous and monochromatic partners. Analogous colors sit beside #DEF0F3 on the wheel for a calm, cohesive palette; the complementary color sits opposite for high-contrast accents.
Contrast and accessibility
#DEF0F3 pairs best with dark text and dark UI. The tool reports the WCAG 2 contrast ratio and the APCA (WCAG 3) Lc against white and black, and simulates how #DEF0F3 reads for protanopia, deuteranopia, tritanopia and achromatopsia, so you can check #DEF0F3 is accessible before you ship it.
