#4E21B0 Color
#4E21B0 is rgb(78, 33, 176) in RGB and hsl(259, 68%, 41%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.
#4E21B0
HEX
#4E21B0RGB
rgb(78, 33, 176)HSL
hsl(259, 68%, 41%)HSV
hsv(259, 81%, 69%)OKLCH
oklch(41.2% 0.204 288)CMYK
cmyk(56%, 81%, 0%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4E21B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.68:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.17:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #4E21B0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4E21B0, useful for hover states, backgrounds, and text variants.