#212631 Color
#212631 is rgb(33, 38, 49) in RGB and hsl(221, 20%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#212631
HEX
#212631RGB
rgb(33, 38, 49)HSL
hsl(221, 20%, 16%)HSV
hsv(221, 33%, 19%)OKLCH
oklch(26.9% 0.022 265.8)CMYK
cmyk(33%, 22%, 0%, 81%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #212631 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.15:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.39:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #212631 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #212631, useful for hover states, backgrounds, and text variants.