#3538E9 Color
#3538E9 is rgb(53, 56, 233) in RGB and hsl(239, 80%, 56%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#3538E9
HEX
#3538E9RGB
rgb(53, 56, 233)HSL
hsl(239, 80%, 56%)HSV
hsv(239, 77%, 91%)OKLCH
oklch(48% 0.254 270.9)CMYK
cmyk(77%, 76%, 0%, 9%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3538E9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.89:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3538E9 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3538E9, useful for hover states, backgrounds, and text variants.