#5366E4 Color
#5366E4 is rgb(83, 102, 228) in RGB and hsl(232, 73%, 61%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#5366E4
HEX
#5366E4RGB
rgb(83, 102, 228)HSL
hsl(232, 73%, 61%)HSV
hsv(232, 64%, 89%)OKLCH
oklch(56.6% 0.191 272.3)CMYK
cmyk(64%, 55%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5366E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.79:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.39:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #5366E4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5366E4, useful for hover states, backgrounds, and text variants.