#CB21DE Color
#CB21DE is rgb(203, 33, 222) in RGB and hsl(294, 74%, 50%) in HSL. The closest CSS named color is DarkOrchid. Black text is most readable on this background.
#CB21DE
HEX
#CB21DERGB
rgb(203, 33, 222)HSL
hsl(294, 74%, 50%)HSV
hsv(294, 85%, 87%)OKLCH
oklch(61.2% 0.272 323.3)CMYK
cmyk(9%, 85%, 0%, 13%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #CB21DE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.36:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.81:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #CB21DE based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #CB21DE, useful for hover states, backgrounds, and text variants.