#404a7f
a dark, soft blue · warm · closest name: steelblue
RGB
64, 74, 127
HSL
231°, 33%, 38%
CMYK
50, 42, 0, 50
Luminance
0.0752
Every format
| HEX | #404a7f |
| RGB | rgb(64, 74, 127) |
| HSL | hsl(231, 33%, 38%) |
| CMYK | cmyk(50%, 42%, 0%, 50%) |
| LAB | lab(33.0 11.6 -31.3) |
| LCH | lch(33.0 33.4 290.4) |
| OKLCH | oklch(0.426 0.089 274.0) |
Copy-ready code
/* CSS */
color: #404a7f;
background-color: #404a7f;
/* Tailwind (arbitrary) */
class="text-[#404a7f] bg-[#404a7f]"
/* SCSS */
$brand: #404a7f;
/* SwiftUI */
Color(red: 0.251, green: 0.290, blue: 0.498)
/* Android */
Color.parseColor("#404a7f")Accessibility — WCAG contrast
Aa
#404a7f on white: 8.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#404a7f on black: 2.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green29.0%
Blue49.8%
CMYK percentages
Cyan49.6%
Magenta41.7%
Yellow0.0%
Key (black)50.2%
Color previews
#404a7f text on a black background
contrast 2.50:1
Card sample
#404a7f text on a white background
contrast 8.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #404a7f;
Background color
Panel with #404a7f background
background-color: #404a7f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #404a7f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 74, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 74, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #404a7f; background: linear-gradient(135deg, #404a7f, #60407F);