#421891 Color
#421891 is rgb(66, 24, 145) in RGB and hsl(261, 72%, 33%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#421891
HEX
#421891RGB
rgb(66, 24, 145)HSL
hsl(261, 72%, 33%)HSV
hsv(261, 83%, 57%)OKLCH
oklch(36% 0.178 289.9)CMYK
cmyk(54%, 83%, 0%, 43%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #421891 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.86:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.77:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #421891 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #421891, useful for hover states, backgrounds, and text variants.