#4240D4 Color

#4240D4 is rgb(66, 64, 212) in RGB and hsl(241, 63%, 54%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#4240D4

HEX#4240D4

RGBrgb(66, 64, 212)

HSLhsl(241, 63%, 54%)

HSVhsv(241, 70%, 83%)

OKLCHoklch(47.7% 0.219 274.9)

CMYKcmyk(69%, 70%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4240D4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.2:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.92:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #4240D4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#4240D4 Complementary#D1D440 Analogous#4087D4 Analogous#8C40D4 Triadic#D44240 Triadic#40D442

Tints & Shades

Lighter tints and darker shades of #4240D4, useful for hover states, backgrounds, and text variants.

Tints

#5B59D9 #7876E0 #908FE6 #A9A8EB #C1C1F1 #DEDEF7

Shades

#2F2CC3 #2826A6 #211F89 #191868 #12114B #0B0A2E

Use #4240D4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex