#556EB9 Color

#556EB9 is rgb(85, 110, 185) in RGB and hsl(225, 42%, 53%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#556EB9

HEX#556EB9

RGBrgb(85, 110, 185)

HSLhsl(225, 42%, 53%)

HSVhsv(225, 54%, 73%)

OKLCHoklch(55.4% 0.12 268.4)

CMYKcmyk(54%, 41%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #556EB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.32:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #556EB9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#556EB9 Complementary#B9A055 Analogous#55A0B9 Analogous#6E55B9 Triadic#B9556E Triadic#6EB955

Tints & Shades

Lighter tints and darker shades of #556EB9, useful for hover states, backgrounds, and text variants.

Tints

#6B80C2 #8496CD #9AA9D6 #B3BEE0 #C9D1E9 #E2E6F3

Shades

#445DA7 #3A4F8D #2F4074 #25325B #1B2441 #101628

Use #556EB9 in Our Tools

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