#666F1B Color

#666F1B is rgb(102, 111, 27) in RGB and hsl(66, 61%, 27%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#666F1B

HEX#666F1B

RGBrgb(102, 111, 27)

HSLhsl(66, 61%, 27%)

HSVhsv(66, 76%, 44%)

OKLCHoklch(51.7% 0.105 115.5)

CMYKcmyk(8%, 0%, 76%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666F1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.45:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.85:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666F1B based on color wheel relationships. Click any swatch for its full breakdown.

Base#666F1B Complementary#231B6F Analogous#6F4D1B Analogous#3C6F1B Triadic#1B666F Triadic#6F1B66

Tints & Shades

Lighter tints and darker shades of #666F1B, useful for hover states, backgrounds, and text variants.

Tints

#8C9825 #B2C12F #C7D44E #D5DF7C #E2E9A5 #EFF3CE

Shades

#5B6318 #4C5214 #414611 #35390E #2A2D0B #1B1D07

Use #666F1B in Our Tools

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