#004d8f
a dark, electric blue · cool · closest name: steelblue
RGB
0, 77, 143
HSL
208°, 100%, 28%
CMYK
100, 46, 0, 44
Luminance
0.0729
Every format
| HEX | #004d8f |
| RGB | rgb(0, 77, 143) |
| HSL | hsl(208, 100%, 28%) |
| CMYK | cmyk(100%, 46%, 0%, 44%) |
| LAB | lab(32.5 6.6 -42.1) |
| LCH | lch(32.5 42.6 279.0) |
| OKLCH | oklch(0.419 0.127 252.4) |
Copy-ready code
/* CSS */
color: #004d8f;
background-color: #004d8f;
/* Tailwind (arbitrary) */
class="text-[#004d8f] bg-[#004d8f]"
/* SCSS */
$brand: #004d8f;
/* SwiftUI */
Color(red: 0.000, green: 0.302, blue: 0.561)
/* Android */
Color.parseColor("#004d8f")Accessibility — WCAG contrast
Aa
#004d8f on white: 8.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#004d8f on black: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green30.2%
Blue56.1%
CMYK percentages
Cyan100.0%
Magenta46.2%
Yellow0.0%
Key (black)43.9%
Color previews
#004d8f text on a black background
contrast 2.46:1
Card sample
#004d8f text on a white background
contrast 8.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #004d8f;
Background color
Panel with #004d8f background
background-color: #004d8f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #004d8f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 77, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 77, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #004d8f; background: linear-gradient(135deg, #004d8f, #12008F);