#212131 Color

#212131 is rgb(33, 33, 49) in RGB and hsl(240, 20%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#212131

HEX#212131

RGBrgb(33, 33, 49)

HSLhsl(240, 20%, 16%)

HSVhsv(240, 33%, 19%)

OKLCHoklch(25.5% 0.03 284.1)

CMYKcmyk(33%, 33%, 0%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #212131 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.83:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #212131 based on color wheel relationships. Click any swatch for its full breakdown.

Base#212131 Complementary#313121 Analogous#212931 Analogous#292131 Triadic#312121 Triadic#213121

Tints & Shades

Lighter tints and darker shades of #212131, useful for hover states, backgrounds, and text variants.

Tints

#393956 #505077 #69699B #8E8EB4 #B3B3CC #D4D4E2

Shades

#1D1D2B #1B1B28 #161622 #12121C #0E0E15 #0C0C12

Use #212131 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex