#404DDD Color

#404DDD is rgb(64, 77, 221) in RGB and hsl(235, 70%, 56%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#404DDD

HEX#404DDD

RGBrgb(64, 77, 221)

HSLhsl(235, 70%, 56%)

HSVhsv(235, 71%, 87%)

OKLCHoklch(50.5% 0.216 271.9)

CMYKcmyk(71%, 65%, 0%, 13%)

Text Contrast & Accessibility

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

TextWhite text6.32:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.32:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

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

Base#404DDD Complementary#DDD040 Analogous#409CDD Analogous#8240DD Triadic#DD404D Triadic#4DDD40

Tints & Shades

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

Tints

#5A66E2 #747EE7 #8E96EB #A8AEF0 #C2C6F4 #DCDFF9

Shades

#2534D4 #1F2CB2 #1A2493 #141C71 #0F1452 #080C30

Use #404DDD in Our Tools

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