#558DBE Color

#558DBE is rgb(85, 141, 190) in RGB and hsl(208, 45%, 54%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#558DBE

HEX#558DBE

RGBrgb(85, 141, 190)

HSLhsl(208, 45%, 54%)

HSVhsv(208, 55%, 75%)

OKLCHoklch(62.5% 0.095 246.4)

CMYKcmyk(55%, 26%, 0%, 25%)

Text Contrast & Accessibility

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

TextWhite text3.54:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.94:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#558DBE Complementary#BE8655 Analogous#55BEBB Analogous#5558BE Triadic#BE558D Triadic#8DBE55

Tints & Shades

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

Tints

#6B9CC7 #85ADD1 #9BBCD9 #B1CBE2 #C8DAEA #E1EBF4

Shades

#427BAE #386994 #2E577A #23425C #192F43 #0F1D29

Use #558DBE in Our Tools

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