#331EB8 Color

#331EB8 is rgb(51, 30, 184) in RGB and hsl(248, 72%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#331EB8

HEX#331EB8

RGBrgb(51, 30, 184)

HSLhsl(248, 72%, 42%)

HSVhsv(248, 84%, 72%)

OKLCHoklch(39.5% 0.22 275.6)

CMYKcmyk(72%, 84%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #331EB8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.4:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #331EB8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#331EB8 Complementary#A4B81E Analogous#1E57B8 Analogous#801EB8 Triadic#B8331E Triadic#1EB833

Tints & Shades

Lighter tints and darker shades of #331EB8, useful for hover states, backgrounds, and text variants.

Tints

#3C24DB #5B47E1 #7B6AE7 #9A8DEC #B9B0F2 #D8D3F8

Shades

#2D1AA2 #251688 #1F1372 #180E58 #120B42 #0B0627

Use #331EB8 in Our Tools

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