#558AAF Color

#558AAF is rgb(85, 138, 175) in RGB and hsl(205, 36%, 51%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#558AAF

HEX#558AAF

RGBrgb(85, 138, 175)

HSLhsl(205, 36%, 51%)

HSVhsv(205, 51%, 69%)

OKLCHoklch(61.1% 0.08 240.3)

CMYKcmyk(51%, 21%, 0%, 31%)

Text Contrast & Accessibility

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

TextWhite text3.72:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.64:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#558AAF Complementary#AF7B55 Analogous#55AFA8 Analogous#555DAF Triadic#AF558A Triadic#8AAF55

Tints & Shades

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

Tints

#6D9ABA #82A9C4 #9AB9D0 #B3CADB #CBDBE7 #E0E9F0

Shades

#487799 #3E6784 #33546C #274153 #1C2E3B #121E26

Use #558AAF in Our Tools

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