#3B3F3F Color

#3B3F3F is rgb(59, 63, 63) in RGB and hsl(180, 3%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B3F3F

HEX#3B3F3F

RGBrgb(59, 63, 63)

HSLhsl(180, 3%, 24%)

HSVhsv(180, 6%, 25%)

OKLCHoklch(36.4% 0.005 196.9)

CMYKcmyk(6%, 0%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B3F3F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.67:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.97:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B3F3F based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B3F3F Complementary#3F3B3B Analogous#3B3F3D Analogous#3B3D3F Triadic#3F3B3F Triadic#3F3F3B

Tints & Shades

Lighter tints and darker shades of #3B3F3F, useful for hover states, backgrounds, and text variants.

Tints

#575C5C #6F7676 #8B9292 #A6ABAB #C3C6C6 #DDDFDF

Shades

#343737 #2D2F2F #252727 #202222 #191A1A #111212

Use #3B3F3F in Our Tools

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