#331B55 Color

#331B55 is rgb(51, 27, 85) in RGB and hsl(265, 52%, 22%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#331B55

HEX#331B55

RGBrgb(51, 27, 85)

HSLhsl(265, 52%, 22%)

HSVhsv(265, 68%, 33%)

OKLCHoklch(28.9% 0.101 299)

CMYKcmyk(40%, 68%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #331B55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #331B55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#331B55 Complementary#3D551B Analogous#1B2055 Analogous#501B55 Triadic#55331B Triadic#1B5533

Tints & Shades

Lighter tints and darker shades of #331B55, useful for hover states, backgrounds, and text variants.

Tints

#4D2880 #6636AB #8251C8 #9E77D4 #BCA2E2 #DBCDEF

Shades

#2C174A #281542 #211136 #1C0F2F #150B23 #10091B

Use #331B55 in Our Tools

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