#66998B Color

#66998B is rgb(102, 153, 139) in RGB and hsl(164, 20%, 50%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#66998B

HEX#66998B

RGBrgb(102, 153, 139)

HSLhsl(164, 20%, 50%)

HSVhsv(164, 33%, 60%)

OKLCHoklch(64.3% 0.059 175.3)

CMYKcmyk(33%, 0%, 9%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66998B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.23:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.49:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #66998B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66998B Complementary#996674 Analogous#669972 Analogous#668D99 Triadic#8B6699 Triadic#998B66

Tints & Shades

Lighter tints and darker shades of #66998B, useful for hover states, backgrounds, and text variants.

Tints

#7BA79C #91B6AC #A6C4BC #B9D0CA #CEDEDA #E3EDEA

Shades

#588478 #4B7167 #3D5C54 #314943 #23342F #16221F

Use #66998B in Our Tools

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