#1B3B36 Color

#1B3B36 is rgb(27, 59, 54) in RGB and hsl(171, 37%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B3B36

HEX#1B3B36

RGBrgb(27, 59, 54)

HSLhsl(171, 37%, 17%)

HSVhsv(171, 54%, 23%)

OKLCHoklch(32.6% 0.039 182.5)

CMYKcmyk(54%, 0%, 8%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3B36 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3B36 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3B36 Complementary#3B1B20 Analogous#1B3B27 Analogous#1B303B Triadic#371B3B Triadic#3B371B

Tints & Shades

Lighter tints and darker shades of #1B3B36, useful for hover states, backgrounds, and text variants.

Tints

#2F655D #408C80 #57B2A4 #7EC4B9 #A8D7D0 #CEE9E5

Shades

#183430 #152D2A #122623 #102320 #0D1C1A #0A1513

Use #1B3B36 in Our Tools

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