#3F4155 Color

#3F4155 is rgb(63, 65, 85) in RGB and hsl(235, 15%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F4155

HEX#3F4155

RGBrgb(63, 65, 85)

HSLhsl(235, 15%, 29%)

HSVhsv(235, 26%, 33%)

OKLCHoklch(38.2% 0.034 280.2)

CMYKcmyk(26%, 24%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4155 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.01:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #3F4155 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4155 Complementary#55533F Analogous#3F4C55 Analogous#483F55 Triadic#553F41 Triadic#41553F

Tints & Shades

Lighter tints and darker shades of #3F4155, useful for hover states, backgrounds, and text variants.

Tints

#555772 #6A6D90 #8789A6 #A1A3BA #BEC0CF #DCDDE5

Shades

#363849 #303141 #272835 #21212C #181920 #111217

Use #3F4155 in Our Tools

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