#3B5BCE Color

#3B5BCE is rgb(59, 91, 206) in RGB and hsl(227, 60%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#3B5BCE
HEX#3B5BCE
RGBrgb(59, 91, 206)
HSLhsl(227, 60%, 52%)
HSVhsv(227, 71%, 81%)
OKLCHoklch(51.5% 0.182 267.7)
CMYKcmyk(71%, 56%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B5BCE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.88:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.57:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B5BCE based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B5BCEComplementary#CEAE3BAnalogous#3BA4CEAnalogous#653BCETriadic#CE3B5BTriadic#5BCE3B

Tints & Shades

Lighter tints and darker shades of #3B5BCE, useful for hover states, backgrounds, and text variants.

Use #3B5BCE in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex