#660CAC Color
#660CAC is rgb(102, 12, 172) in RGB and hsl(274, 87%, 36%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.
#660CAC
HEX
#660CACRGB
rgb(102, 12, 172)HSL
hsl(274, 87%, 36%)HSV
hsv(274, 93%, 67%)OKLCH
oklch(42.2% 0.215 301.7)CMYK
cmyk(41%, 93%, 0%, 33%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #660CAC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.49:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.21:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #660CAC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #660CAC, useful for hover states, backgrounds, and text variants.