#371EA4 Color

#371EA4 is rgb(55, 30, 164) in RGB and hsl(251, 69%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#371EA4

HEX#371EA4

RGBrgb(55, 30, 164)

HSLhsl(251, 69%, 38%)

HSVhsv(251, 82%, 64%)

OKLCHoklch(37.6% 0.196 279.8)

CMYKcmyk(66%, 82%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #371EA4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.15:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #371EA4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#371EA4 Complementary#8BA41E Analogous#1E48A4 Analogous#791EA4 Triadic#A4371E Triadic#1EA437

Tints & Shades

Lighter tints and darker shades of #371EA4, useful for hover states, backgrounds, and text variants.

Tints

#4325CB #5A3DDB #7B64E3 #9886E9 #B9ADF0 #D7D0F6

Shades

#2F1A8E #281679 #211263 #1B0F52 #140B3C #0D0727

Use #371EA4 in Our Tools

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