#381FA8 Color

#381FA8 is rgb(56, 31, 168) in RGB and hsl(251, 69%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#381FA8

HEX#381FA8

RGBrgb(56, 31, 168)

HSLhsl(251, 69%, 39%)

HSVhsv(251, 82%, 66%)

OKLCHoklch(38.2% 0.2 279.5)

CMYKcmyk(67%, 82%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #381FA8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #381FA8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#381FA8 Complementary#8FA81F Analogous#1F4AA8 Analogous#7D1FA8 Triadic#A8381F Triadic#1FA838

Tints & Shades

Lighter tints and darker shades of #381FA8, useful for hover states, backgrounds, and text variants.

Tints

#4325CB #5E41DC #7B64E3 #9C8BEA #B9ADF0 #DAD4F7

Shades

#311B93 #2A177D #221367 #1B0F52 #140B3C #0D0727

Use #381FA8 in Our Tools

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