#664A47 Color

#664A47 is rgb(102, 74, 71) in RGB and hsl(6, 18%, 34%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#664A47

HEX#664A47

RGBrgb(102, 74, 71)

HSLhsl(6, 18%, 34%)

HSVhsv(6, 30%, 40%)

OKLCHoklch(43.8% 0.039 25.7)

CMYKcmyk(0%, 27%, 30%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664A47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.97:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664A47 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664A47 Complementary#476366 Analogous#664754 Analogous#665A47 Triadic#47664A Triadic#4A4766

Tints & Shades

Lighter tints and darker shades of #664A47, useful for hover states, backgrounds, and text variants.

Tints

#815E5A #9B736F #AD8D8A #C2AAA8 #D5C5C3 #E8DFDE

Shades

#5A413F #4B3734 #3F2E2C #332524 #271C1B #181111

Use #664A47 in Our Tools

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