#311D63 Color

#311D63 is rgb(49, 29, 99) in RGB and hsl(257, 55%, 25%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#311D63

HEX#311D63

RGBrgb(49, 29, 99)

HSLhsl(257, 55%, 25%)

HSVhsv(257, 71%, 39%)

OKLCHoklch(30.2% 0.117 290.9)

CMYKcmyk(51%, 71%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311D63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #311D63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311D63 Complementary#4F631D Analogous#1D2C63 Analogous#541D63 Triadic#63311D Triadic#1D6331

Tints & Shades

Lighter tints and darker shades of #311D63, useful for hover states, backgrounds, and text variants.

Tints

#44288A #5935B6 #7451CD #977DD9 #B6A4E5 #D9D0F1

Shades

#2B1957 #25164B #1F123F #190F33 #130B28 #0E081C

Use #311D63 in Our Tools

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