#311B88 Color

#311B88 is rgb(49, 27, 136) in RGB and hsl(252, 67%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#311B88

HEX#311B88

RGBrgb(49, 27, 136)

HSLhsl(252, 67%, 32%)

HSVhsv(252, 80%, 53%)

OKLCHoklch(33.6% 0.167 281.9)

CMYKcmyk(64%, 80%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311B88 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #311B88 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311B88 Complementary#72881B Analogous#1B3C88 Analogous#671B88 Triadic#88311B Triadic#1B8831

Tints & Shades

Lighter tints and darker shades of #311B88, useful for hover states, backgrounds, and text variants.

Tints

#3F23AF #502ED6 #7055DD #947FE6 #B4A6ED #D8D0F6

Shades

#2B1877 #251466 #1E1155 #180D44 #120A33 #0C0722

Use #311B88 in Our Tools

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