#381DA5 Color

#381DA5 is rgb(56, 29, 165) in RGB and hsl(252, 70%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#381DA5

HEX#381DA5

RGBrgb(56, 29, 165)

HSLhsl(252, 70%, 38%)

HSVhsv(252, 82%, 65%)

OKLCHoklch(37.6% 0.198 280.2)

CMYKcmyk(66%, 82%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #381DA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #381DA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#381DA5 Complementary#8AA51D Analogous#1D46A5 Analogous#7C1DA5 Triadic#A5381D Triadic#1DA538

Tints & Shades

Lighter tints and darker shades of #381DA5, useful for hover states, backgrounds, and text variants.

Tints

#4624CC #5C3CDD #7D63E3 #9A86EA #BAADF0 #D7CFF7

Shades

#31198F #291579 #221264 #1C0F52 #150B3D #0D0727

Use #381DA5 in Our Tools

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