#555EA5 Color

#555EA5 is rgb(85, 94, 165) in RGB and hsl(233, 32%, 49%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#555EA5

HEX#555EA5

RGBrgb(85, 94, 165)

HSLhsl(233, 32%, 49%)

HSVhsv(233, 48%, 65%)

OKLCHoklch(50.8% 0.112 276.2)

CMYKcmyk(48%, 43%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #555EA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.95:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.53:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #555EA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#555EA5 Complementary#A59C55 Analogous#5586A5 Analogous#7455A5 Triadic#A5555E Triadic#5EA555

Tints & Shades

Lighter tints and darker shades of #555EA5, useful for hover states, backgrounds, and text variants.

Tints

#6B73B3 #828ABF #9AA0CB #B2B6D7 #C9CCE3 #E1E2EF

Shades

#4B5391 #3E4579 #343A65 #282C4D #1D2139 #111322

Use #555EA5 in Our Tools

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