#40408C Color

#40408C is rgb(64, 64, 140) in RGB and hsl(240, 37%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#40408C

HEX#40408C

RGBrgb(64, 64, 140)

HSLhsl(240, 37%, 40%)

HSVhsv(240, 54%, 55%)

OKLCHoklch(41.4% 0.123 279.6)

CMYKcmyk(54%, 54%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40408C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.01:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #40408C based on color wheel relationships. Click any swatch for its full breakdown.

Base#40408C Complementary#8C8C40 Analogous#40668C Analogous#66408C Triadic#8C4040 Triadic#408C40

Tints & Shades

Lighter tints and darker shades of #40408C, useful for hover states, backgrounds, and text variants.

Tints

#4D4DA8 #6969BA #8585C7 #A1A1D4 #BDBDE0 #DCDCEF

Shades

#38387A #303069 #282857 #1F1F42 #161631 #0E0E1F

Use #40408C in Our Tools

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