#3B3371 Color

#3B3371 is rgb(59, 51, 113) in RGB and hsl(248, 38%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3B3371

HEX#3B3371

RGBrgb(59, 51, 113)

HSLhsl(248, 38%, 32%)

HSVhsv(248, 55%, 44%)

OKLCHoklch(36.4% 0.103 286)

CMYKcmyk(48%, 55%, 0%, 56%)

Text Contrast & Accessibility

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

TextWhite text11.06:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B3371 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B3371 Complementary#687133 Analogous#334971 Analogous#5A3371 Triadic#713B33 Triadic#33713B

Tints & Shades

Lighter tints and darker shades of #3B3371, useful for hover states, backgrounds, and text variants.

Tints

#4B4190 #5F53B2 #7D72C0 #9D95D0 #BBB5DE #DBD8EE

Shades

#342C63 #2C2654 #252046 #1D1938 #16132A #0F0D1C

Use #3B3371 in Our Tools

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