#311BF3 Color

#311BF3 is rgb(49, 27, 243) in RGB and hsl(246, 90%, 53%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#311BF3

HEX#311BF3

RGBrgb(49, 27, 243)

HSLhsl(246, 90%, 53%)

HSVhsv(246, 89%, 95%)

OKLCHoklch(46.2% 0.285 270.6)

CMYKcmyk(80%, 89%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311BF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #311BF3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311BF3 Complementary#DDF31B Analogous#1B72F3 Analogous#9D1BF3 Triadic#F3311B Triadic#1BF331

Tints & Shades

Lighter tints and darker shades of #311BF3, useful for hover states, backgrounds, and text variants.

Tints

#4B38F5 #6A5AF6 #8477F8 #A399FA #BDB6FB #DCD8FD

Shades

#210CDF #1C0ABD #17089B #120679 #0D0557 #080335

Use #311BF3 in Our Tools

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