#664C47 Color

#664C47 is rgb(102, 76, 71) in RGB and hsl(10, 18%, 34%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#664C47

HEX#664C47

RGBrgb(102, 76, 71)

HSLhsl(10, 18%, 34%)

HSVhsv(10, 30%, 40%)

OKLCHoklch(44.3% 0.036 31)

CMYKcmyk(0%, 25%, 30%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664C47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664C47 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664C47 Complementary#476166 Analogous#664751 Analogous#665C47 Triadic#47664C Triadic#4C4766

Tints & Shades

Lighter tints and darker shades of #664C47, useful for hover states, backgrounds, and text variants.

Tints

#81605A #9B766F #AD908A #C2ACA8 #D5C6C3 #E8E0DE

Shades

#5A433F #4B3834 #3F2F2C #332624 #271D1B #181211

Use #664C47 in Our Tools

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