#3F4640 Color

#3F4640 is rgb(63, 70, 64) in RGB and hsl(129, 5%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F4640

HEX#3F4640

RGBrgb(63, 70, 64)

HSLhsl(129, 5%, 26%)

HSVhsv(129, 10%, 27%)

OKLCHoklch(38.6% 0.014 149.5)

CMYKcmyk(10%, 0%, 9%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4640 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.72:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4640 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4640 Complementary#463F45 Analogous#41463F Analogous#3F4643 Triadic#403F46 Triadic#46403F

Tints & Shades

Lighter tints and darker shades of #3F4640, useful for hover states, backgrounds, and text variants.

Tints

#576059 #727E74 #8C978E #A7AFA8 #C1C7C2 #DFE2DF

Shades

#383E39 #303631 #292E2A #1F2320 #181B19 #111311

Use #3F4640 in Our Tools

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