#5B3370 Color
#5B3370 is rgb(91, 51, 112) in RGB and hsl(279, 37%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#5B3370
HEX
#5B3370RGB
rgb(91, 51, 112)HSL
hsl(279, 37%, 32%)HSV
hsv(279, 54%, 44%)OKLCH
oklch(39.9% 0.108 312.8)CMYK
cmyk(19%, 54%, 0%, 56%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5B3370 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.76:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #5B3370 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5B3370, useful for hover states, backgrounds, and text variants.