#3F3540 Color

#3F3540 is rgb(63, 53, 64) in RGB and hsl(295, 9%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F3540
HEX#3F3540
RGBrgb(63, 53, 64)
HSLhsl(295, 9%, 23%)
HSVhsv(295, 17%, 25%)
OKLCHoklch(34.4% 0.023 323.2)
CMYKcmyk(2%, 17%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F3540 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.7:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F3540 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F3540Complementary#364035Analogous#3A3540Analogous#40353CTriadic#403F35Triadic#35403F

Tints & Shades

Lighter tints and darker shades of #3F3540, useful for hover states, backgrounds, and text variants.

Use #3F3540 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex