#666347 Color

#666347 is rgb(102, 99, 71) in RGB and hsl(54, 18%, 34%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#666347

HEX#666347

RGBrgb(102, 99, 71)

HSLhsl(54, 18%, 34%)

HSVhsv(54, 30%, 40%)

OKLCHoklch(49.5% 0.042 102.7)

CMYKcmyk(0%, 3%, 30%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666347 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.1:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.44:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666347 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666347 Complementary#474A66 Analogous#665447 Analogous#5A6647 Triadic#476663 Triadic#634766

Tints & Shades

Lighter tints and darker shades of #666347, useful for hover states, backgrounds, and text variants.

Tints

#817D5A #9B966F #ADAA8A #C2C0A8 #D5D3C3 #E8E7DE

Shades

#5A583F #4B4934 #3F3D2C #333224 #27261B #181711

Use #666347 in Our Tools

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