#311FBD Color

#311FBD is rgb(49, 31, 189) in RGB and hsl(247, 72%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#311FBD

HEX#311FBD

RGBrgb(49, 31, 189)

HSLhsl(247, 72%, 43%)

HSVhsv(247, 84%, 74%)

OKLCHoklch(40.1% 0.225 274.3)

CMYKcmyk(74%, 84%, 0%, 26%)

Text Contrast & Accessibility

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

TextWhite text10.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#311FBD Complementary#AABD1F Analogous#1F5BBD Analogous#801FBD Triadic#BD311F Triadic#1FBD31

Tints & Shades

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

Tints

#3D28DC #5D4BE2 #7C6EE7 #988DEC #B8B0F2 #D7D3F8

Shades

#2A1AA2 #25178C #1E1372 #180F5C #110B42 #0B072C

Use #311FBD in Our Tools

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