#4B63EC Color
#4B63EC is rgb(75, 99, 236) in RGB and hsl(231, 81%, 61%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#4B63EC
HEX
#4B63ECRGB
rgb(75, 99, 236)HSL
hsl(231, 81%, 61%)HSV
hsv(231, 68%, 93%)OKLCH
oklch(56.2% 0.207 270.7)CMYK
cmyk(68%, 58%, 0%, 7%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4B63EC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.89:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.3:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #4B63EC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4B63EC, useful for hover states, backgrounds, and text variants.