#3B6368 Color

#3B6368 is rgb(59, 99, 104) in RGB and hsl(187, 28%, 32%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B6368

HEX#3B6368

RGBrgb(59, 99, 104)

HSLhsl(187, 28%, 32%)

HSVhsv(187, 43%, 41%)

OKLCHoklch(47.2% 0.046 205.9)

CMYKcmyk(43%, 5%, 0%, 59%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B6368 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.62:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.17:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B6368 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B6368 Complementary#68403B Analogous#3B6857 Analogous#3B4C68 Triadic#683B63 Triadic#63683B

Tints & Shades

Lighter tints and darker shades of #3B6368, useful for hover states, backgrounds, and text variants.

Tints

#4B7F86 #5F9DA5 #7CAFB6 #9DC3C8 #BAD5D8 #DBE9EB

Shades

#33575B #2C4A4E #253E41 #1D3234 #162527 #0F191A

Use #3B6368 in Our Tools

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