#C543E5 Color
#C543E5 is rgb(197, 67, 229) in RGB and hsl(288, 76%, 58%) in HSL. The closest CSS named color is MediumOrchid. Black text is most readable on this background.
#C543E5
HEX
#C543E5RGB
rgb(197, 67, 229)HSL
hsl(288, 76%, 58%)HSV
hsv(288, 71%, 90%)OKLCH
oklch(63.1% 0.246 318.9)CMYK
cmyk(14%, 71%, 0%, 10%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #C543E5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.96:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.31:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #C543E5 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #C543E5, useful for hover states, backgrounds, and text variants.