#66997C Color

#66997C is rgb(102, 153, 124) in RGB and hsl(146, 20%, 50%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#66997C

HEX#66997C

RGBrgb(102, 153, 124)

HSLhsl(146, 20%, 50%)

HSVhsv(146, 33%, 60%)

OKLCHoklch(63.8% 0.07 158.7)

CMYKcmyk(33%, 0%, 19%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66997C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.27:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.41:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #66997C based on color wheel relationships. Click any swatch for its full breakdown.

Base#66997C Complementary#996683 Analogous#699966 Analogous#669996 Triadic#7C6699 Triadic#997C66

Tints & Shades

Lighter tints and darker shades of #66997C, useful for hover states, backgrounds, and text variants.

Tints

#7BA78E #91B6A1 #A6C4B3 #B9D0C3 #CEDED5 #E3EDE7

Shades

#58846B #4B715C #3D5C4A #31493C #23342A #16221B

Use #66997C in Our Tools

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