#3F554F Color

#3F554F is rgb(63, 85, 79) in RGB and hsl(164, 15%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F554F

HEX#3F554F

RGBrgb(63, 85, 79)

HSLhsl(164, 15%, 29%)

HSVhsv(164, 26%, 33%)

OKLCHoklch(42.9% 0.029 176.3)

CMYKcmyk(26%, 0%, 7%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F554F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F554F based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F554F Complementary#553F45 Analogous#3F5544 Analogous#3F5055 Triadic#4F3F55 Triadic#554F3F

Tints & Shades

Lighter tints and darker shades of #3F554F, useful for hover states, backgrounds, and text variants.

Tints

#55726A #6A9086 #87A69E #A1BAB3 #BECFCB #DCE5E3

Shades

#364944 #30413C #273531 #212C29 #18201E #111716

Use #3F554F in Our Tools

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