#66997F Color

#66997F is rgb(102, 153, 127) in RGB and hsl(149, 20%, 50%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#66997F

HEX#66997F

RGBrgb(102, 153, 127)

HSLhsl(149, 20%, 50%)

HSVhsv(149, 33%, 60%)

OKLCHoklch(63.9% 0.067 161.5)

CMYKcmyk(33%, 0%, 17%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66997F 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 text6.43:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#66997F Complementary#996680 Analogous#679966 Analogous#669998 Triadic#7F6699 Triadic#997F66

Tints & Shades

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

Tints

#7BA791 #91B6A3 #A6C4B5 #B9D0C4 #CEDED6 #E3EDE8

Shades

#58846D #4B715E #3D5C4C #31493D #23342B #16221C

Use #66997F in Our Tools

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