#3F4B49 Color

#3F4B49 is rgb(63, 75, 73) in RGB and hsl(170, 9%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F4B49

HEX#3F4B49

RGBrgb(63, 75, 73)

HSLhsl(170, 9%, 27%)

HSVhsv(170, 16%, 29%)

OKLCHoklch(40.2% 0.016 184.4)

CMYKcmyk(16%, 0%, 3%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4B49 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4B49 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4B49 Complementary#4B3F41 Analogous#3F4B43 Analogous#3F474B Triadic#493F4B Triadic#4B493F

Tints & Shades

Lighter tints and darker shades of #3F4B49, useful for hover states, backgrounds, and text variants.

Tints

#566764 #6D837F #879B98 #A6B5B2 #C2CCCA #DEE3E2

Shades

#384341 #2E3836 #272F2E #202726 #1A1F1E #101313

Use #3F4B49 in Our Tools

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