#1D3F31 Color

#1D3F31 is rgb(29, 63, 49) in RGB and hsl(155, 37%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D3F31

HEX#1D3F31

RGBrgb(29, 63, 49)

HSLhsl(155, 37%, 18%)

HSVhsv(155, 54%, 25%)

OKLCHoklch(33.7% 0.047 164.9)

CMYKcmyk(54%, 0%, 22%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3F31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3F31 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3F31 Complementary#3F1D2B Analogous#1D3F20 Analogous#1D3C3F Triadic#311D3F Triadic#3F311D

Tints & Shades

Lighter tints and darker shades of #1D3F31, useful for hover states, backgrounds, and text variants.

Tints

#2F654F #428F6F #57B28C #81C5A9 #A8D7C3 #D2EAE0

Shades

#1A382B #163126 #132A20 #10231B #0D1C16 #0A1510

Use #1D3F31 in Our Tools

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