#664E47 Color

#664E47 is rgb(102, 78, 71) in RGB and hsl(14, 18%, 34%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#664E47

HEX#664E47

RGBrgb(102, 78, 71)

HSLhsl(14, 18%, 34%)

HSVhsv(14, 30%, 40%)

OKLCHoklch(44.7% 0.035 36.9)

CMYKcmyk(0%, 24%, 30%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664E47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664E47 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664E47 Complementary#475F66 Analogous#66474F Analogous#665E47 Triadic#47664E Triadic#4E4766

Tints & Shades

Lighter tints and darker shades of #664E47, useful for hover states, backgrounds, and text variants.

Tints

#81635A #9B796F #AD928A #C2AEA8 #D5C7C3 #E8E0DE

Shades

#5A453F #4B3A34 #3F302C #332724 #271E1B #181211

Use #664E47 in Our Tools

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