#559EB4 Color

#559EB4 is rgb(85, 158, 180) in RGB and hsl(194, 39%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#559EB4

HEX#559EB4

RGBrgb(85, 158, 180)

HSLhsl(194, 39%, 52%)

HSVhsv(194, 53%, 71%)

OKLCHoklch(66% 0.08 219.7)

CMYKcmyk(53%, 12%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #559EB4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.03:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.94:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #559EB4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#559EB4 Complementary#B46B55 Analogous#55B49B Analogous#556EB4 Triadic#B4559E Triadic#9EB455

Tints & Shades

Lighter tints and darker shades of #559EB4, useful for hover states, backgrounds, and text variants.

Tints

#6EACBF #83B8C9 #9CC6D3 #B1D3DD #CAE1E8 #DFEDF1

Shades

#468BA0 #3B7587 #305F6E #274D59 #1C3740 #112227

Use #559EB4 in Our Tools

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