#4040C4 Color

#4040C4 is rgb(64, 64, 196) in RGB and hsl(240, 53%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#4040C4

HEX#4040C4

RGBrgb(64, 64, 196)

HSLhsl(240, 53%, 51%)

HSVhsv(240, 67%, 77%)

OKLCHoklch(46.1% 0.199 275.2)

CMYKcmyk(67%, 67%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4040C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.64:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #4040C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#4040C4 Complementary#C4C440 Analogous#4082C4 Analogous#8240C4 Triadic#C44040 Triadic#40C440

Tints & Shades

Lighter tints and darker shades of #4040C4, useful for hover states, backgrounds, and text variants.

Tints

#5B5BCD #7373D4 #8E8EDC #A9A9E5 #C4C4ED #DCDCF4

Shades

#3535AC #2E2E94 #252579 #1D1D5E #141442 #0D0D2B

Use #4040C4 in Our Tools

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