#556818 Color

#556818 is rgb(85, 104, 24) in RGB and hsl(74, 63%, 25%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#556818

HEX#556818

RGBrgb(85, 104, 24)

HSLhsl(74, 63%, 25%)

HSVhsv(74, 77%, 41%)

OKLCHoklch(48.5% 0.105 122.2)

CMYKcmyk(18%, 0%, 77%, 59%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #556818 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.21:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.38:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #556818 based on color wheel relationships. Click any swatch for its full breakdown.

Base#556818 Complementary#2A1868 Analogous#685218 Analogous#2D6818 Triadic#185568 Triadic#681855

Tints & Shades

Lighter tints and darker shades of #556818, useful for hover states, backgrounds, and text variants.

Tints

#779121 #9DBF2B #B4D548 #C7E076 #D8E99F #EBF4CD

Shades

#4B5B15 #414F12 #37430F #2C360C #222A09 #181D07

Use #556818 in Our Tools

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