#664747 Color

#664747 is rgb(102, 71, 71) in RGB and hsl(0, 18%, 34%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#664747

HEX#664747

RGBrgb(102, 71, 71)

HSLhsl(0, 18%, 34%)

HSVhsv(0, 30%, 40%)

OKLCHoklch(43.2% 0.043 19)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664747 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.21:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.56:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664747 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664747 Complementary#476666 Analogous#664757 Analogous#665747 Triadic#476647 Triadic#474766

Tints & Shades

Lighter tints and darker shades of #664747, useful for hover states, backgrounds, and text variants.

Tints

#815A5A #9B6F6F #AD8A8A #C2A8A8 #D5C3C3 #E8DEDE

Shades

#5A3F3F #4B3434 #3F2C2C #332424 #271B1B #181111

Use #664747 in Our Tools

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