#668A84 Color

#668A84 is rgb(102, 138, 132) in RGB and hsl(170, 15%, 47%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#668A84

HEX#668A84

RGBrgb(102, 138, 132)

HSLhsl(170, 15%, 47%)

HSVhsv(170, 26%, 54%)

OKLCHoklch(60.5% 0.041 183.5)

CMYKcmyk(26%, 0%, 4%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668A84 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.8:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.53:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668A84 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668A84 Complementary#8A666C Analogous#668A72 Analogous#667E8A Triadic#84668A Triadic#8A8466

Tints & Shades

Lighter tints and darker shades of #668A84, useful for hover states, backgrounds, and text variants.

Tints

#789B95 #90ADA8 #A4BCB8 #B9CBC8 #CDDAD8 #E5EBEA

Shades

#597873 #4C6762 #3F5551 #30413E #232F2D #161D1C

Use #668A84 in Our Tools

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