#3F5A54 Color

#3F5A54 is rgb(63, 90, 84) in RGB and hsl(167, 18%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F5A54

HEX#3F5A54

RGBrgb(63, 90, 84)

HSLhsl(167, 18%, 30%)

HSVhsv(167, 30%, 35%)

OKLCHoklch(44.4% 0.034 179.4)

CMYKcmyk(30%, 0%, 7%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F5A54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.5:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F5A54 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F5A54 Complementary#5A3F45 Analogous#3F5A47 Analogous#3F525A Triadic#543F5A Triadic#5A543F

Tints & Shades

Lighter tints and darker shades of #3F5A54, useful for hover states, backgrounds, and text variants.

Tints

#547870 #66938A #84A9A1 #A2BEB8 #C0D3CF #DBE6E4

Shades

#364E49 #304541 #283935 #1F2D2A #17211F #111816

Use #3F5A54 in Our Tools

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