#383D66 Color

#383D66 is rgb(56, 61, 102) in RGB and hsl(233, 29%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#383D66

HEX#383D66

RGBrgb(56, 61, 102)

HSLhsl(233, 29%, 31%)

HSVhsv(233, 45%, 40%)

OKLCHoklch(37.5% 0.07 277.2)

CMYKcmyk(45%, 40%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #383D66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.03:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #383D66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#383D66 Complementary#666138 Analogous#385466 Analogous#4A3866 Triadic#66383D Triadic#3D6638

Tints & Shades

Lighter tints and darker shades of #383D66, useful for hover states, backgrounds, and text variants.

Tints

#4A5187 #5B63A4 #7B82B7 #999EC7 #BABED9 #D8DAE9

Shades

#313659 #2A2E4C #22263F #1D2035 #161827 #0E101A

Use #383D66 in Our Tools

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