#4B66EC Color
#4B66EC is rgb(75, 102, 236) in RGB and hsl(230, 81%, 61%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#4B66EC
HEX
#4B66ECRGB
rgb(75, 102, 236)HSL
hsl(230, 81%, 61%)HSV
hsv(230, 68%, 93%)OKLCH
oklch(56.7% 0.203 270)CMYK
cmyk(68%, 57%, 0%, 7%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4B66EC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.76:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.41:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #4B66EC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4B66EC, useful for hover states, backgrounds, and text variants.