#557D21 Color

#557D21 is rgb(85, 125, 33) in RGB and hsl(86, 58%, 31%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#557D21

HEX#557D21

RGBrgb(85, 125, 33)

HSLhsl(86, 58%, 31%)

HSVhsv(86, 74%, 49%)

OKLCHoklch(54.1% 0.128 130.3)

CMYKcmyk(32%, 0%, 74%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #557D21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.84:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.34:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #557D21 based on color wheel relationships. Click any swatch for its full breakdown.

Base#557D21 Complementary#49217D Analogous#7D7721 Analogous#277D21 Triadic#21557D Triadic#7D2155

Tints & Shades

Lighter tints and darker shades of #557D21, useful for hover states, backgrounds, and text variants.

Tints

#71A52C #89C936 #A1D45E #B6DE82 #CEE9AA #E3F2CF

Shades

#4A6D1D #3F5D19 #344D14 #2C4011 #21300D #162009

Use #557D21 in Our Tools

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