#3F65FD Color
#3F65FD is rgb(63, 101, 253) in RGB and hsl(228, 98%, 62%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#3F65FD
HEX
#3F65FDRGB
rgb(63, 101, 253)HSL
hsl(228, 98%, 62%)HSV
hsv(228, 75%, 99%)OKLCH
oklch(57.4% 0.229 267.6)CMYK
cmyk(75%, 60%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F65FD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.68:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.49:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3F65FD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F65FD, useful for hover states, backgrounds, and text variants.