#668578 Color

#668578 is rgb(102, 133, 120) in RGB and hsl(155, 13%, 46%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#668578

HEX#668578

RGBrgb(102, 133, 120)

HSLhsl(155, 13%, 46%)

HSVhsv(155, 23%, 52%)

OKLCHoklch(58.9% 0.04 167.4)

CMYKcmyk(23%, 0%, 10%, 48%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668578 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.05:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.19:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668578 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668578 Complementary#856673 Analogous#668569 Analogous#668285 Triadic#786685 Triadic#857866

Tints & Shades

Lighter tints and darker shades of #668578, useful for hover states, backgrounds, and text variants.

Tints

#78978A #8FA89E #A3B8AF #BACAC3 #CED9D5 #E5EBE9

Shades

#597368 #4B6259 #3E5149 #313F39 #232E2A #161D1A

Use #668578 in Our Tools

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