#0557A3 Color

#0557A3 is rgb(5, 87, 163) in RGB and hsl(209, 94%, 33%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#0557A3
HEX#0557A3
RGBrgb(5, 87, 163)
HSLhsl(209, 94%, 33%)
HSVhsv(209, 97%, 64%)
OKLCHoklch(45.8% 0.141 253.6)
CMYKcmyk(97%, 47%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0557A3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.24:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0557A3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0557A3Complementary#A35205Analogous#05A3A1Analogous#0508A3Triadic#A30557Triadic#57A305

Tints & Shades

Lighter tints and darker shades of #0557A3, useful for hover states, backgrounds, and text variants.

Use #0557A3 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex