#B540B1 Color
#B540B1 is rgb(181, 64, 177) in RGB and hsl(302, 48%, 48%) in HSL. The closest CSS named color is MediumOrchid. White text is most readable on this background.
#B540B1
HEX
#B540B1RGB
rgb(181, 64, 177)HSL
hsl(302, 48%, 48%)HSV
hsv(302, 65%, 71%)OKLCH
oklch(57.6% 0.199 329.2)CMYK
cmyk(0%, 65%, 2%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B540B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.85:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.33:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B540B1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B540B1, useful for hover states, backgrounds, and text variants.