#383DA3 Color

#383DA3 is rgb(56, 61, 163) in RGB and hsl(237, 49%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#383DA3

HEX#383DA3

RGBrgb(56, 61, 163)

HSLhsl(237, 49%, 43%)

HSVhsv(237, 66%, 64%)

OKLCHoklch(42.1% 0.162 274.9)

CMYKcmyk(66%, 63%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #383DA3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #383DA3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#383DA3 Complementary#A39E38 Analogous#3873A3 Analogous#6838A3 Triadic#A3383D Triadic#3DA338

Tints & Shades

Lighter tints and darker shades of #383DA3, useful for hover states, backgrounds, and text variants.

Tints

#454BBF #6368CA #8286D4 #9C9FDD #BBBDE8 #D9DAF2

Shades

#30358D #2A2E7A #222563 #1B1E50 #141539 #0D0E26

Use #383DA3 in Our Tools

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