#551F6F Color
#551F6F is rgb(85, 31, 111) in RGB and hsl(281, 56%, 28%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#551F6F
HEX
#551F6FRGB
rgb(85, 31, 111)HSL
hsl(281, 56%, 28%)HSV
hsv(281, 72%, 44%)OKLCH
oklch(36.1% 0.136 312.6)CMYK
cmyk(23%, 72%, 0%, 56%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #551F6F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.59:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #551F6F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #551F6F, useful for hover states, backgrounds, and text variants.