#3F444A Color

#3F444A is rgb(63, 68, 74) in RGB and hsl(213, 8%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F444A

HEX#3F444A

RGBrgb(63, 68, 74)

HSLhsl(213, 8%, 27%)

HSVhsv(213, 15%, 29%)

OKLCHoklch(38.4% 0.012 252.9)

CMYKcmyk(15%, 8%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F444A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.83:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F444A based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F444A Complementary#4A453F Analogous#3F4A4A Analogous#403F4A Triadic#4A3F44 Triadic#444A3F

Tints & Shades

Lighter tints and darker shades of #3F444A, useful for hover states, backgrounds, and text variants.

Tints

#575E66 #6E7781 #89909A #A7ADB4 #C2C6CB #DEE0E3

Shades

#383D42 #2F3337 #282B2F #212327 #1A1C1E #101213

Use #3F444A in Our Tools

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