#3B5E81 Color

#3B5E81 is rgb(59, 94, 129) in RGB and hsl(210, 37%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3B5E81

HEX#3B5E81

RGBrgb(59, 94, 129)

HSLhsl(210, 37%, 37%)

HSVhsv(210, 54%, 51%)

OKLCHoklch(47.1% 0.07 249.5)

CMYKcmyk(54%, 27%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B5E81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.77:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #3B5E81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B5E81 Complementary#815E3B Analogous#3B8181 Analogous#3B3B81 Triadic#813B5E Triadic#5E813B

Tints & Shades

Lighter tints and darker shades of #3B5E81, useful for hover states, backgrounds, and text variants.

Tints

#4A75A1 #5E8AB5 #7EA1C4 #9DB8D2 #BDCFE0 #D9E3ED

Shades

#335270 #2D4762 #253B50 #1D2E3F #15212D #0E171F

Use #3B5E81 in Our Tools

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