#558C21 Color

#558C21 is rgb(85, 140, 33) in RGB and hsl(91, 62%, 34%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#558C21

HEX#558C21

RGBrgb(85, 140, 33)

HSLhsl(91, 62%, 34%)

HSVhsv(91, 76%, 55%)

OKLCHoklch(58% 0.148 133.3)

CMYKcmyk(39%, 0%, 76%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #558C21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.07:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.16:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #558C21 based on color wheel relationships. Click any swatch for its full breakdown.

Base#558C21 Complementary#58218C Analogous#8B8C21 Analogous#218C23 Triadic#21558C Triadic#8C2155

Tints & Shades

Lighter tints and darker shades of #558C21, useful for hover states, backgrounds, and text variants.

Tints

#6BB22A #82D039 #99D95E #B4E387 #CBECAC #E2F4D2

Shades

#4B7C1D #3E6718 #345714 #2A4610 #20360D #142108

Use #558C21 in Our Tools

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