#66318C Color

#66318C is rgb(102, 49, 140) in RGB and hsl(275, 48%, 37%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#66318C

HEX#66318C

RGBrgb(102, 49, 140)

HSLhsl(275, 48%, 37%)

HSVhsv(275, 65%, 55%)

OKLCHoklch(42.8% 0.148 308.2)

CMYKcmyk(27%, 65%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66318C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #66318C based on color wheel relationships. Click any swatch for its full breakdown.

Base#66318C Complementary#578C31 Analogous#39318C Analogous#8C3184 Triadic#8C6631 Triadic#318C66

Tints & Shades

Lighter tints and darker shades of #66318C, useful for hover states, backgrounds, and text variants.

Tints

#7F3DAE #9351C2 #A873CE #BD95DA #D2B7E6 #E5D5F0

Shades

#582A79 #4D256A #3F1E57 #321844 #241131 #190C22

Use #66318C in Our Tools

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