#556EDD Color

#556EDD is rgb(85, 110, 221) in RGB and hsl(229, 67%, 60%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.

#556EDD

HEX#556EDD

RGBrgb(85, 110, 221)

HSLhsl(229, 67%, 60%)

HSVhsv(229, 62%, 87%)

OKLCHoklch(57.7% 0.171 270.6)

CMYKcmyk(62%, 50%, 0%, 13%)

Text Contrast & Accessibility

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

TextWhite text4.51:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.66:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#556EDD Complementary#DDC455 Analogous#55B2DD Analogous#8055DD Triadic#DD556E Triadic#6EDD55

Tints & Shades

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

Tints

#6A80E2 #8496E7 #99A8EB #B2BEF0 #C8D0F4 #E1E6F9

Shades

#3351D7 #2541BB #1E3599 #182977 #111D55 #0A1233

Use #556EDD in Our Tools

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