#3B3F63 Color

#3B3F63 is rgb(59, 63, 99) in RGB and hsl(234, 25%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B3F63

HEX#3B3F63

RGBrgb(59, 63, 99)

HSLhsl(234, 25%, 31%)

HSVhsv(234, 40%, 39%)

OKLCHoklch(38.1% 0.062 278.2)

CMYKcmyk(40%, 36%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B3F63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.11:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B3F63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B3F63 Complementary#635F3B Analogous#3B5363 Analogous#4B3B63 Triadic#633B3F Triadic#3F633B

Tints & Shades

Lighter tints and darker shades of #3B3F63, useful for hover states, backgrounds, and text variants.

Tints

#4E5483 #60669F #8085B3 #9CA0C4 #BCBFD7 #D9DAE8

Shades

#343756 #2C2F49 #24273D #1F2133 #171826 #0F101A

Use #3B3F63 in Our Tools

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