#5581CE Color

#5581CE is rgb(85, 129, 206) in RGB and hsl(218, 55%, 57%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#5581CE

HEX#5581CE

RGBrgb(85, 129, 206)

HSLhsl(218, 55%, 57%)

HSVhsv(218, 59%, 81%)

OKLCHoklch(60.7% 0.127 260.9)

CMYKcmyk(59%, 37%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5581CE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text5.42:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5581CE based on color wheel relationships. Click any swatch for its full breakdown.

Base#5581CE Complementary#CEA155 Analogous#55BECE Analogous#6555CE Triadic#CE5581 Triadic#81CE55

Tints & Shades

Lighter tints and darker shades of #5581CE, useful for hover states, backgrounds, and text variants.

Tints

#6D93D5 #84A4DB #9CB6E2 #B0C5E8 #C8D6EF #DFE8F6

Shades

#386BC2 #305BA6 #274A86 #1F3B6B #16294B #0E1A2F

Use #5581CE in Our Tools

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