#1B3721 Color

#1B3721 is rgb(27, 55, 33) in RGB and hsl(133, 34%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B3721

HEX#1B3721

RGBrgb(27, 55, 33)

HSLhsl(133, 34%, 16%)

HSVhsv(133, 51%, 22%)

OKLCHoklch(30.8% 0.052 149.4)

CMYKcmyk(51%, 0%, 40%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3721 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3721 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3721 Complementary#371B31 Analogous#23371B Analogous#1B372F Triadic#211B37 Triadic#37211B

Tints & Shades

Lighter tints and darker shades of #1B3721, useful for hover states, backgrounds, and text variants.

Tints

#2F603A #428550 #58AD6A #81C18E #AAD5B3 #CFE7D4

Shades

#18301D #162C1B #132617 #0F1F13 #0C180E #0A150C

Use #1B3721 in Our Tools

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