#1F2137 Color

#1F2137 is rgb(31, 33, 55) in RGB and hsl(235, 28%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2137

HEX#1F2137

RGBrgb(31, 33, 55)

HSLhsl(235, 28%, 17%)

HSVhsv(235, 44%, 22%)

OKLCHoklch(25.7% 0.041 279.1)

CMYKcmyk(44%, 40%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2137 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.78:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F2137 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2137 Complementary#37351F Analogous#1F2D37 Analogous#291F37 Triadic#371F21 Triadic#21371F

Tints & Shades

Lighter tints and darker shades of #1F2137, useful for hover states, backgrounds, and text variants.

Tints

#35395F #494E83 #6268A7 #868BBB #ADB0D1 #D1D3E5

Shades

#1C1D31 #18192A #141624 #121421 #0F101A #0B0C14

Use #1F2137 in Our Tools

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