#5B5181 Color
#5B5181 is rgb(91, 81, 129) in RGB and hsl(253, 23%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#5B5181
HEX
#5B5181RGB
rgb(91, 81, 129)HSL
hsl(253, 23%, 41%)HSV
hsv(253, 37%, 51%)OKLCH
oklch(46.5% 0.077 292.7)CMYK
cmyk(29%, 37%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5B5181 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.15:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.94:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #5B5181 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5B5181, useful for hover states, backgrounds, and text variants.