#558CA5 Color

#558CA5 is rgb(85, 140, 165) in RGB and hsl(199, 32%, 49%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#558CA5

HEX#558CA5

RGBrgb(85, 140, 165)

HSLhsl(199, 32%, 49%)

HSVhsv(199, 48%, 65%)

OKLCHoklch(61.2% 0.069 228.8)

CMYKcmyk(48%, 15%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #558CA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.7:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.68:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #558CA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#558CA5 Complementary#A56E55 Analogous#55A596 Analogous#5564A5 Triadic#A5558C Triadic#8CA555

Tints & Shades

Lighter tints and darker shades of #558CA5, useful for hover states, backgrounds, and text variants.

Tints

#6B9CB3 #82ACBF #9ABBCB #B2CBD7 #C9DBE3 #E1EBEF

Shades

#4B7B91 #3E6779 #345565 #28424D #1D3039 #111C22

Use #558CA5 in Our Tools

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