#3F4C64 Color

#3F4C64 is rgb(63, 76, 100) in RGB and hsl(219, 23%, 32%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F4C64

HEX#3F4C64

RGBrgb(63, 76, 100)

HSLhsl(219, 23%, 32%)

HSVhsv(219, 37%, 39%)

OKLCHoklch(41.5% 0.044 262.5)

CMYKcmyk(37%, 24%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4C64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4C64 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4C64 Complementary#64573F Analogous#3F5F64 Analogous#443F64 Triadic#643F4C Triadic#4C643F

Tints & Shades

Lighter tints and darker shades of #3F4C64, useful for hover states, backgrounds, and text variants.

Tints

#516181 #65799F #8292B0 #A1ADC4 #BDC6D6 #DCE1E9

Shades

#374258 #2F394B #272F3F #1F2632 #181C26 #101319

Use #3F4C64 in Our Tools

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