#311E99 Color

#311E99 is rgb(49, 30, 153) in RGB and hsl(249, 67%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#311E99

HEX#311E99

RGBrgb(49, 30, 153)

HSLhsl(249, 67%, 36%)

HSVhsv(249, 80%, 60%)

OKLCHoklch(35.9% 0.184 278.6)

CMYKcmyk(68%, 80%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311E99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #311E99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311E99 Complementary#87991E Analogous#1E4999 Analogous#6E1E99 Triadic#99311E Triadic#1E9931

Tints & Shades

Lighter tints and darker shades of #311E99, useful for hover states, backgrounds, and text variants.

Tints

#3D26C0 #533BD8 #7461E0 #9284E7 #B4AAEE #D6D0F6

Shades

#2A1A84 #251773 #1E135E #180F4D #120B37 #0C0826

Use #311E99 in Our Tools

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