#51814B Color

#51814B is rgb(81, 129, 75) in RGB and hsl(113, 26%, 40%) in HSL. The closest CSS named color is DarkOliveGreen. Black text is most readable on this background.

#51814B

HEX#51814B

RGBrgb(81, 129, 75)

HSLhsl(113, 26%, 40%)

HSVhsv(113, 42%, 51%)

OKLCHoklch(55.5% 0.096 141.7)

CMYKcmyk(37%, 0%, 42%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51814B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.57:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.59:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51814B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51814B Complementary#7A4B81 Analogous#6C814B Analogous#4B8160 Triadic#4B5281 Triadic#814B52

Tints & Shades

Lighter tints and darker shades of #51814B, useful for hover states, backgrounds, and text variants.

Tints

#629A5B #7BAE75 #94BD8F #ACCCA8 #C5DBC2 #E0ECDF

Shades

#477042 #3D6039 #33502F #273D24 #1D2D1A #121D11

Use #51814B in Our Tools

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