#666D22 Color

#666D22 is rgb(102, 109, 34) in RGB and hsl(66, 52%, 28%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#666D22

HEX#666D22

RGBrgb(102, 109, 34)

HSLhsl(66, 52%, 28%)

HSVhsv(66, 69%, 43%)

OKLCHoklch(51.3% 0.098 114.4)

CMYKcmyk(6%, 0%, 69%, 57%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666D22 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.56:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.78:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666D22 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666D22 Complementary#2A226D Analogous#6D4F22 Analogous#406D22 Triadic#22656D Triadic#6D2265

Tints & Shades

Lighter tints and darker shades of #666D22, useful for hover states, backgrounds, and text variants.

Tints

#89932F #ADBA3B #C0CC5C #CFD883 #DEE4AA #EDF0D0

Shades

#5A611F #4C511A #414616 #333611 #282B0D #191B09

Use #666D22 in Our Tools

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