#3B5B72 Color

#3B5B72 is rgb(59, 91, 114) in RGB and hsl(205, 32%, 34%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B5B72
HEX#3B5B72
RGBrgb(59, 91, 114)
HSLhsl(205, 32%, 34%)
HSVhsv(205, 48%, 45%)
OKLCHoklch(45.6% 0.053 240.7)
CMYKcmyk(48%, 20%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B5B72 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.18:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B5B72 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B5B72Complementary#72523BAnalogous#3B726EAnalogous#3B4072Triadic#723B5BTriadic#5B723B

Tints & Shades

Lighter tints and darker shades of #3B5B72, useful for hover states, backgrounds, and text variants.

Use #3B5B72 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex