#3F3F3B Color

#3F3F3B is rgb(63, 63, 59) in RGB and hsl(60, 3%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F3F3B

HEX#3F3F3B

RGBrgb(63, 63, 59)

HSLhsl(60, 3%, 24%)

HSVhsv(60, 6%, 25%)

OKLCHoklch(36.6% 0.007 106.7)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F3F3B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F3F3B based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F3F3B Complementary#3B3B3F Analogous#3F3D3B Analogous#3D3F3B Triadic#3B3F3F Triadic#3F3B3F

Tints & Shades

Lighter tints and darker shades of #3F3F3B, useful for hover states, backgrounds, and text variants.

Tints

#5C5C57 #76766F #92928B #ABABA6 #C6C6C3 #DFDFDD

Shades

#373734 #2F2F2D #272725 #222220 #1A1A19 #121211

Use #3F3F3B in Our Tools

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