#421D68 Color
#421D68 is rgb(66, 29, 104) in RGB and hsl(270, 56%, 26%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#421D68
HEX
#421D68RGB
rgb(66, 29, 104)HSL
hsl(270, 56%, 26%)HSV
hsv(270, 72%, 41%)OKLCH
oklch(32.7% 0.125 302.6)CMYK
cmyk(37%, 72%, 0%, 59%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #421D68 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #421D68 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #421D68, useful for hover states, backgrounds, and text variants.