#558B18 Color

#558B18 is rgb(85, 139, 24) in RGB and hsl(88, 71%, 32%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#558B18

HEX#558B18

RGBrgb(85, 139, 24)

HSLhsl(88, 71%, 32%)

HSVhsv(88, 83%, 55%)

OKLCHoklch(57.7% 0.151 132.5)

CMYKcmyk(39%, 0%, 83%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #558B18 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.12:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.09:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #558B18 based on color wheel relationships. Click any swatch for its full breakdown.

Base#558B18 Complementary#4E188C Analogous#8C8818 Analogous#1C8C18 Triadic#18558C Triadic#8C1855

Tints & Shades

Lighter tints and darker shades of #558B18, useful for hover states, backgrounds, and text variants.

Tints

#6DB31E #88DB29 #9EE151 #B6E97C #CCEFA3 #E4F7CF

Shades

#4B7A15 #406912 #35570F #2B460C #203409 #152306

Use #558B18 in Our Tools

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