#5B3371 Color

#5B3371 is rgb(91, 51, 113) in RGB and hsl(279, 38%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#5B3371

HEX#5B3371

RGBrgb(91, 51, 113)

HSLhsl(279, 38%, 32%)

HSVhsv(279, 55%, 44%)

OKLCHoklch(39.9% 0.109 312.2)

CMYKcmyk(19%, 55%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B3371 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #5B3371 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B3371 Complementary#487133 Analogous#3C3371 Analogous#713367 Triadic#715B33 Triadic#33715B

Tints & Shades

Lighter tints and darker shades of #5B3371, useful for hover states, backgrounds, and text variants.

Tints

#744190 #9053B2 #A572C0 #BB95D0 #D0B5DE #E6D8EE

Shades

#502C63 #442654 #392046 #2D1938 #22132A #170D1C

Use #5B3371 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex