#521C78 Color
#521C78 is rgb(82, 28, 120) in RGB and hsl(275, 62%, 29%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#521C78
HEX
#521C78RGB
rgb(82, 28, 120)HSL
hsl(275, 62%, 29%)HSV
hsv(275, 77%, 47%)OKLCH
oklch(36% 0.149 307.1)CMYK
cmyk(32%, 77%, 0%, 53%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #521C78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.69:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #521C78 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #521C78, useful for hover states, backgrounds, and text variants.