#1B4136 Color

#1B4136 is rgb(27, 65, 54) in RGB and hsl(163, 41%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B4136

HEX#1B4136

RGBrgb(27, 65, 54)

HSLhsl(163, 41%, 18%)

HSVhsv(163, 58%, 25%)

OKLCHoklch(34.4% 0.048 172)

CMYKcmyk(58%, 0%, 17%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4136 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.31:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4136 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4136 Complementary#411B26 Analogous#1B4123 Analogous#1B3941 Triadic#361B41 Triadic#41361B

Tints & Shades

Lighter tints and darker shades of #1B4136, useful for hover states, backgrounds, and text variants.

Tints

#2C6857 #3E937B #52B79A #7EC9B4 #A5D9CB #D0EBE4

Shades

#183A30 #15322A #122B24 #0F241E #0C1D18 #091612

Use #1B4136 in Our Tools

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