#668A71 Color

#668A71 is rgb(102, 138, 113) in RGB and hsl(138, 15%, 47%) in HSL. The closest CSS named color is Gray. Black text is most readable on this background.

#668A71

HEX#668A71

RGBrgb(102, 138, 113)

HSLhsl(138, 15%, 47%)

HSVhsv(138, 26%, 54%)

OKLCHoklch(59.9% 0.055 154.2)

CMYKcmyk(26%, 0%, 18%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668A71 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.86:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.44:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668A71 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668A71 Complementary#8A667F Analogous#6D8A66 Analogous#668A83 Triadic#71668A Triadic#8A7166

Tints & Shades

Lighter tints and darker shades of #668A71, useful for hover states, backgrounds, and text variants.

Tints

#789B83 #90AD98 #A4BCAB #B9CBBE #CDDAD1 #E5EBE7

Shades

#597862 #4C6754 #3F5546 #304135 #232F26 #161D18

Use #668A71 in Our Tools

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