#3F6164 Color

#3F6164 is rgb(63, 97, 100) in RGB and hsl(185, 23%, 32%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F6164

HEX#3F6164

RGBrgb(63, 97, 100)

HSLhsl(185, 23%, 32%)

HSVhsv(185, 37%, 39%)

OKLCHoklch(46.8% 0.04 202.9)

CMYKcmyk(37%, 3%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F6164 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.76:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.11:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3F6164 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F6164 Complementary#64423F Analogous#3F6455 Analogous#3F4E64 Triadic#643F61 Triadic#61643F

Tints & Shades

Lighter tints and darker shades of #3F6164, useful for hover states, backgrounds, and text variants.

Tints

#517D81 #659A9F #82ADB0 #A1C1C4 #BDD4D6 #DCE8E9

Shades

#375558 #2F494B #273D3F #1F3132 #182426 #101819

Use #3F6164 in Our Tools

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