#231D39 Color

#231D39 is rgb(35, 29, 57) in RGB and hsl(253, 33%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#231D39

HEX#231D39

RGBrgb(35, 29, 57)

HSLhsl(253, 33%, 17%)

HSVhsv(253, 49%, 22%)

OKLCHoklch(25.3% 0.052 292.1)

CMYKcmyk(39%, 49%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231D39 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231D39 based on color wheel relationships. Click any swatch for its full breakdown.

Base#231D39 Complementary#333A1D Analogous#1D253A Analogous#321D3A Triadic#3A231D Triadic#1D3A23

Tints & Shades

Lighter tints and darker shades of #231D39, useful for hover states, backgrounds, and text variants.

Tints

#3C3262 #534488 #6E5CAD #8F82C0 #B3AAD4 #D5D0E7

Shades

#1F1A33 #1B162C #171325 #151122 #110E1B #0C0A14

Use #231D39 in Our Tools

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