#404D8C Color

#404D8C is rgb(64, 77, 140) in RGB and hsl(230, 37%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#404D8C

HEX#404D8C

RGBrgb(64, 77, 140)

HSLhsl(230, 37%, 40%)

HSVhsv(230, 54%, 55%)

OKLCHoklch(44.1% 0.104 272.7)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #404D8C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #404D8C based on color wheel relationships. Click any swatch for its full breakdown.

Base#404D8C Complementary#8C7F40 Analogous#40738C Analogous#59408C Triadic#8C404D Triadic#4D8C40

Tints & Shades

Lighter tints and darker shades of #404D8C, useful for hover states, backgrounds, and text variants.

Tints

#4D5CA8 #6976BA #8590C7 #A1A9D4 #BDC3E0 #DCDFEF

Shades

#38437A #303A69 #283057 #1F2442 #161B31 #0E111F

Use #404D8C in Our Tools

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