#3F5A5F Color

#3F5A5F is rgb(63, 90, 95) in RGB and hsl(189, 20%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F5A5F

HEX#3F5A5F

RGBrgb(63, 90, 95)

HSLhsl(189, 20%, 31%)

HSVhsv(189, 34%, 37%)

OKLCHoklch(44.8% 0.033 210.3)

CMYKcmyk(34%, 5%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F5A5F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.4:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F5A5F based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F5A5F Complementary#5F443F Analogous#3F5F54 Analogous#3F4A5F Triadic#5F3F5A Triadic#5A5F3F

Tints & Shades

Lighter tints and darker shades of #3F5A5F, useful for hover states, backgrounds, and text variants.

Tints

#54777D #669199 #85A7AD #A0BBC0 #BFD1D4 #DAE5E7

Shades

#374E53 #2F4346 #27373A #212F31 #182325 #101718

Use #3F5A5F in Our Tools

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