#1B3231 Color

#1B3231 is rgb(27, 50, 49) in RGB and hsl(177, 30%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B3231

HEX#1B3231

RGBrgb(27, 50, 49)

HSLhsl(177, 30%, 15%)

HSVhsv(177, 46%, 20%)

OKLCHoklch(29.8% 0.029 192.2)

CMYKcmyk(46%, 0%, 2%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3231 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3231 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3231 Complementary#321B1C Analogous#1B3225 Analogous#1B2732 Triadic#311B32 Triadic#32311B

Tints & Shades

Lighter tints and darker shades of #1B3231, useful for hover states, backgrounds, and text variants.

Tints

#305A57 #46817E #5DA8A4 #81BBB8 #A9D1CF #D1E6E5

Shades

#172B2A #152827 #122120 #101E1D #0C1717 #0B1413

Use #1B3231 in Our Tools

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