#1B4131 Color

#1B4131 is rgb(27, 65, 49) in RGB and hsl(155, 41%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B4131

HEX#1B4131

RGBrgb(27, 65, 49)

HSLhsl(155, 41%, 18%)

HSVhsv(155, 58%, 25%)

OKLCHoklch(34.2% 0.052 163.8)

CMYKcmyk(58%, 0%, 25%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4131 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4131 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4131 Complementary#411B2B Analogous#1B411E Analogous#1B3E41 Triadic#311B41 Triadic#41311B

Tints & Shades

Lighter tints and darker shades of #1B4131, useful for hover states, backgrounds, and text variants.

Tints

#2C684F #3E9370 #52B78D #7EC9A9 #A5D9C4 #D0EBE0

Shades

#183A2C #153226 #122B21 #0F241B #0C1D16 #091610

Use #1B4131 in Our Tools

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