#66558B Color

#66558B is rgb(102, 85, 139) in RGB and hsl(259, 24%, 44%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#66558B

HEX#66558B

RGBrgb(102, 85, 139)

HSLhsl(259, 24%, 44%)

HSVhsv(259, 39%, 55%)

OKLCHoklch(48.9% 0.086 297.6)

CMYKcmyk(27%, 39%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66558B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text3.24:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #66558B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66558B Complementary#7A8B55 Analogous#555F8B Analogous#81558B Triadic#8B6655 Triadic#558B66

Tints & Shades

Lighter tints and darker shades of #66558B, useful for hover states, backgrounds, and text variants.

Tints

#7A67A2 #8D7DB0 #A397BF #BAB0CF #D0C9DE #E3DFEC

Shades

#584A78 #4D4068 #3F3455 #312942 #231D2F #171320

Use #66558B in Our Tools

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