#666C47 Color

#666C47 is rgb(102, 108, 71) in RGB and hsl(70, 21%, 35%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#666C47

HEX#666C47

RGBrgb(102, 108, 71)

HSLhsl(70, 21%, 35%)

HSVhsv(70, 34%, 42%)

OKLCHoklch(51.6% 0.055 115.9)

CMYKcmyk(6%, 0%, 34%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666C47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.52:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.8:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666C47 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666C47 Complementary#4D476C Analogous#6C5F47 Analogous#536C47 Triadic#47666C Triadic#6C4766

Tints & Shades

Lighter tints and darker shades of #666C47, useful for hover states, backgrounds, and text variants.

Tints

#808859 #98A06E #ACB28A #BFC5A6 #D3D7C1 #E7E9DD

Shades

#5A603E #4C5034 #40442C #313422 #26281A #171910

Use #666C47 in Our Tools

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