#668F85 Color

#668F85 is rgb(102, 143, 133) in RGB and hsl(165, 17%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#668F85

HEX#668F85

RGBrgb(102, 143, 133)

HSLhsl(165, 17%, 48%)

HSVhsv(165, 29%, 56%)

OKLCHoklch(61.7% 0.048 177.8)

CMYKcmyk(29%, 0%, 7%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668F85 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.6:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.83:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668F85 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668F85 Complementary#8F6670 Analogous#668F70 Analogous#66858F Triadic#85668F Triadic#8F8566

Tints & Shades

Lighter tints and darker shades of #668F85, useful for hover states, backgrounds, and text variants.

Tints

#79A096 #8EAFA6 #A3BDB7 #BACEC9 #CFDDDA #E4ECEA

Shades

#597D74 #4A6861 #3D5750 #314540 #24332F #151E1C

Use #668F85 in Our Tools

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