#558DFC Color
#558DFC is rgb(85, 141, 252) in RGB and hsl(220, 97%, 66%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.
#558DFC
HEX
#558DFCRGB
rgb(85, 141, 252)HSL
hsl(220, 97%, 66%)HSV
hsv(220, 66%, 99%)OKLCH
oklch(66% 0.175 262.5)CMYK
cmyk(66%, 44%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #558DFC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.18:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text6.6:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #558DFC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #558DFC, useful for hover states, backgrounds, and text variants.