#664A78 Color

#664A78 is rgb(102, 74, 120) in RGB and hsl(277, 24%, 38%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#664A78

HEX#664A78

RGBrgb(102, 74, 120)

HSLhsl(277, 24%, 38%)

HSVhsv(277, 38%, 47%)

OKLCHoklch(45.8% 0.08 311.4)

CMYKcmyk(15%, 38%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #664A78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.46:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #664A78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#664A78 Complementary#5B784A Analogous#4F4A78 Analogous#784A73 Triadic#78664A Triadic#4A7866

Tints & Shades

Lighter tints and darker shades of #664A78, useful for hover states, backgrounds, and text variants.

Tints

#7F5B95 #9371A8 #A88DB9 #BCA6C9 #D1C3DA #E5DCEA

Shades

#594068 #4B3659 #3E2D49 #33253C #261B2C #18111C

Use #664A78 in Our Tools

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