#66577A Color

#66577A is rgb(102, 87, 122) in RGB and hsl(266, 17%, 41%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#66577A

HEX#66577A

RGBrgb(102, 87, 122)

HSLhsl(266, 17%, 41%)

HSVhsv(266, 29%, 48%)

OKLCHoklch(48.5% 0.058 303.9)

CMYKcmyk(16%, 29%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66577A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.54:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.21:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #66577A based on color wheel relationships. Click any swatch for its full breakdown.

Base#66577A Complementary#6B7A57 Analogous#57597A Analogous#78577A Triadic#7A6657 Triadic#577A66

Tints & Shades

Lighter tints and darker shades of #66577A, useful for hover states, backgrounds, and text variants.

Tints

#7A6892 #8F7FA4 #A497B5 #BBB1C8 #D0C9D9 #E5E1EA

Shades

#5A4C6B #4B3F5A #3E354B #322A3C #25202D #16131B

Use #66577A in Our Tools

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