#1B231D Color

#1B231D is rgb(27, 35, 29) in RGB and hsl(135, 13%, 12%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1B231D

HEX#1B231D

RGBrgb(27, 35, 29)

HSLhsl(135, 13%, 12%)

HSVhsv(135, 23%, 14%)

OKLCHoklch(24.6% 0.016 152.7)

CMYKcmyk(23%, 0%, 17%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B231D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B231D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B231D Complementary#231B21 Analogous#1D231B Analogous#1B2321 Triadic#1D1B23 Triadic#231D1B

Tints & Shades

Lighter tints and darker shades of #1B231D, useful for hover states, backgrounds, and text variants.

Tints

#354539 #526B58 #6D8D75 #8FA895 #B1C3B6 #D7E0D9

Shades

#18201A #161D18 #141A15 #101411 #0D110E #0B0E0C

Use #1B231D in Our Tools

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