#6554B0 Color
#6554B0 is rgb(101, 84, 176) in RGB and hsl(251, 37%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.
#6554B0
HEX
#6554B0RGB
rgb(101, 84, 176)HSL
hsl(251, 37%, 51%)HSV
hsv(251, 52%, 69%)OKLCH
oklch(50.9% 0.141 288.9)CMYK
cmyk(43%, 52%, 0%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #6554B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.09:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.45:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #6554B0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #6554B0, useful for hover states, backgrounds, and text variants.