#558B66 Color

#558B66 is rgb(85, 139, 102) in RGB and hsl(139, 24%, 44%) in HSL. The closest CSS named color is DimGray. Black text is most readable on this background.

#558B66

HEX#558B66

RGBrgb(85, 139, 102)

HSLhsl(139, 24%, 44%)

HSVhsv(139, 39%, 55%)

OKLCHoklch(58.8% 0.081 153.4)

CMYKcmyk(39%, 0%, 27%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #558B66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.98:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.27:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #558B66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#558B66 Complementary#8B557A Analogous#5F8B55 Analogous#558B81 Triadic#66558B Triadic#8B6655

Tints & Shades

Lighter tints and darker shades of #558B66, useful for hover states, backgrounds, and text variants.

Tints

#67A27A #7DB08D #97BFA3 #B0CFBA #C9DED0 #DFECE3

Shades

#4A7858 #40684D #34553F #294231 #1D2F23 #132017

Use #558B66 in Our Tools

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