#3F4B40 Color

#3F4B40 is rgb(63, 75, 64) in RGB and hsl(125, 9%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F4B40

HEX#3F4B40

RGBrgb(63, 75, 64)

HSLhsl(125, 9%, 27%)

HSVhsv(125, 16%, 29%)

OKLCHoklch(39.9% 0.024 147.4)

CMYKcmyk(16%, 0%, 15%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4B40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.29:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4B40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4B40 Complementary#4B3F4A Analogous#444B3F Analogous#3F4B46 Triadic#403F4B Triadic#4B403F

Tints & Shades

Lighter tints and darker shades of #3F4B40, useful for hover states, backgrounds, and text variants.

Tints

#566757 #6D836F #879B89 #A6B5A7 #C2CCC3 #DEE3DE

Shades

#384339 #2E382F #272F28 #202721 #1A1F1A #101311

Use #3F4B40 in Our Tools

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