#660490 Color
#660490 is rgb(102, 4, 144) in RGB and hsl(282, 95%, 29%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#660490
HEX
#660490RGB
rgb(102, 4, 144)HSL
hsl(282, 95%, 29%)HSV
hsv(282, 97%, 56%)OKLCH
oklch(39.3% 0.195 310.7)CMYK
cmyk(29%, 97%, 0%, 44%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #660490 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.58:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #660490 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #660490, useful for hover states, backgrounds, and text variants.