#668F77 Color

#668F77 is rgb(102, 143, 119) in RGB and hsl(145, 17%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#668F77

HEX#668F77

RGBrgb(102, 143, 119)

HSLhsl(145, 17%, 48%)

HSVhsv(145, 29%, 56%)

OKLCHoklch(61.3% 0.058 158.4)

CMYKcmyk(29%, 0%, 17%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668F77 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.65:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.76:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668F77 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668F77 Complementary#8F667E Analogous#698F66 Analogous#668F8C Triadic#77668F Triadic#8F7766

Tints & Shades

Lighter tints and darker shades of #668F77, useful for hover states, backgrounds, and text variants.

Tints

#79A089 #8EAF9B #A3BDAE #BACEC3 #CFDDD5 #E4ECE7

Shades

#597D68 #4A6857 #3D5748 #314539 #24332A #151E19

Use #668F77 in Our Tools

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