#331D81 Color

#331D81 is rgb(51, 29, 129) in RGB and hsl(253, 63%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#331D81

HEX#331D81

RGBrgb(51, 29, 129)

HSLhsl(253, 63%, 31%)

HSVhsv(253, 78%, 51%)

OKLCHoklch(33.3% 0.156 284.2)

CMYKcmyk(60%, 78%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #331D81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.86:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #331D81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#331D81 Complementary#6B811D Analogous#1D3981 Analogous#651D81 Triadic#81331D Triadic#1D8133

Tints & Shades

Lighter tints and darker shades of #331D81, useful for hover states, backgrounds, and text variants.

Tints

#4327AA #522FD0 #7559D9 #947EE2 #B6A8EB #D5CDF4

Shades

#2C1970 #261660 #1F124F #1A0F43 #140B32 #0D0821

Use #331D81 in Our Tools

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