#CB51E6 Color
#CB51E6 is rgb(203, 81, 230) in RGB and hsl(289, 75%, 61%) in HSL. The closest CSS named color is MediumOrchid. Black text is most readable on this background.
#CB51E6
HEX
#CB51E6RGB
rgb(203, 81, 230)HSL
hsl(289, 75%, 61%)HSV
hsv(289, 65%, 90%)OKLCH
oklch(65.4% 0.233 319.9)CMYK
cmyk(12%, 65%, 0%, 10%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #CB51E6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.58:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.86:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #CB51E6 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #CB51E6, useful for hover states, backgrounds, and text variants.