#1F2138 Color

#1F2138 is rgb(31, 33, 56) in RGB and hsl(235, 29%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2138

HEX#1F2138

RGBrgb(31, 33, 56)

HSLhsl(235, 29%, 17%)

HSVhsv(235, 45%, 22%)

OKLCHoklch(25.8% 0.043 279.1)

CMYKcmyk(45%, 41%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2138 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.76:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F2138 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2138 Complementary#38361F Analogous#1F2D38 Analogous#291F38 Triadic#381F21 Triadic#21381F

Tints & Shades

Lighter tints and darker shades of #1F2138, useful for hover states, backgrounds, and text variants.

Tints

#35385F #484D84 #6167A8 #858ABC #ADB0D2 #D1D3E6

Shades

#1B1D31 #18192B #141524 #121321 #0E0F1A #0B0C14

Use #1F2138 in Our Tools

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