#66616B Color

#66616B is rgb(102, 97, 107) in RGB and hsl(270, 5%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#66616B

HEX#66616B

RGBrgb(102, 97, 107)

HSLhsl(270, 5%, 40%)

HSVhsv(270, 9%, 42%)

OKLCHoklch(50.1% 0.017 308.1)

CMYKcmyk(5%, 9%, 0%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66616B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.02:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.49:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #66616B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66616B Complementary#666B61 Analogous#61616B Analogous#6B616B Triadic#6B6661 Triadic#616B66

Tints & Shades

Lighter tints and darker shades of #66616B, useful for hover states, backgrounds, and text variants.

Tints

#7A7481 #918C97 #A6A1AA #BAB7BE #CFCCD1 #E6E4E7

Shades

#59555E #4D4950 #403D43 #302E33 #242225 #171618

Use #66616B in Our Tools

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