#1B2037 Color

#1B2037 is rgb(27, 32, 55) in RGB and hsl(229, 34%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B2037

HEX#1B2037

RGBrgb(27, 32, 55)

HSLhsl(229, 34%, 16%)

HSVhsv(229, 51%, 22%)

OKLCHoklch(25.1% 0.044 273.5)

CMYKcmyk(51%, 42%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2037 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.05:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1B2037 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2037 Complementary#37321B Analogous#1B2E37 Analogous#241B37 Triadic#371B20 Triadic#20371B

Tints & Shades

Lighter tints and darker shades of #1B2037, useful for hover states, backgrounds, and text variants.

Tints

#2F3860 #424E85 #5867AD #818CC1 #AAB2D5 #CFD4E7

Shades

#181C30 #161A2C #131626 #0F121F #0C0E18 #0A0C15

Use #1B2037 in Our Tools

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