#B558EE Color
#B558EE is rgb(181, 88, 238) in RGB and hsl(277, 82%, 64%) in HSL. The closest CSS named color is MediumOrchid. Black text is most readable on this background.
#B558EE
HEX
#B558EERGB
rgb(181, 88, 238)HSL
hsl(277, 82%, 64%)HSV
hsv(277, 63%, 93%)OKLCH
oklch(63.9% 0.223 310.1)CMYK
cmyk(24%, 63%, 0%, 7%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B558EE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.75:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.6:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B558EE based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B558EE, useful for hover states, backgrounds, and text variants.