#181D2B Color

#181D2B is rgb(24, 29, 43) in RGB and hsl(224, 28%, 13%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#181D2B

HEX#181D2B

RGBrgb(24, 29, 43)

HSLhsl(224, 28%, 13%)

HSVhsv(224, 44%, 17%)

OKLCHoklch(23.3% 0.028 269)

CMYKcmyk(44%, 33%, 0%, 83%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #181D2B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.25:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #181D2B based on color wheel relationships. Click any swatch for its full breakdown.

Base#181D2B Complementary#2A2518 Analogous#18262A Analogous#1C182A Triadic#2A181D Triadic#1D2A18

Tints & Shades

Lighter tints and darker shades of #181D2B, useful for hover states, backgrounds, and text variants.

Tints

#2E3752 #445279 #5A6DA0 #8391B9 #AAB4CF #D1D7E5

Shades

#161B27 #121621 #11141D #0F121A #0D1017 #090B10

Use #181D2B in Our Tools

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