#311FB7 Color

#311FB7 is rgb(49, 31, 183) in RGB and hsl(247, 71%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#311FB7

HEX#311FB7

RGBrgb(49, 31, 183)

HSLhsl(247, 71%, 42%)

HSVhsv(247, 83%, 72%)

OKLCHoklch(39.4% 0.218 274.9)

CMYKcmyk(73%, 83%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311FB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.01:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #311FB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311FB7 Complementary#A5B71F Analogous#1F59B7 Analogous#7D1FB7 Triadic#B7311F Triadic#1FB731

Tints & Shades

Lighter tints and darker shades of #311FB7, useful for hover states, backgrounds, and text variants.

Tints

#3A25DA #5A48E0 #796BE6 #998EEC #B8B1F2 #D8D3F8

Shades

#2B1BA1 #241787 #1E1371 #170F57 #110B41 #0A0727

Use #311FB7 in Our Tools

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