#00549d
a dark, electric blue · cool · closest name: steelblue
RGB
0, 84, 157
HSL
208°, 100%, 31%
CMYK
100, 47, 0, 38
Luminance
0.0877
Every format
| HEX | #00549d |
| RGB | rgb(0, 84, 157) |
| HSL | hsl(208, 100%, 31%) |
| CMYK | cmyk(100%, 47%, 0%, 38%) |
| LAB | lab(35.5 7.8 -45.6) |
| LCH | lch(35.5 46.3 279.8) |
| OKLCH | oklch(0.446 0.137 252.9) |
Copy-ready code
/* CSS */
color: #00549d;
background-color: #00549d;
/* Tailwind (arbitrary) */
class="text-[#00549d] bg-[#00549d]"
/* SCSS */
$brand: #00549d;
/* SwiftUI */
Color(red: 0.000, green: 0.329, blue: 0.616)
/* Android */
Color.parseColor("#00549d")Accessibility — WCAG contrast
Aa
#00549d on white: 7.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#00549d on black: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green32.9%
Blue61.6%
CMYK percentages
Cyan100.0%
Magenta46.5%
Yellow0.0%
Key (black)38.4%
Color previews
#00549d text on a black background
contrast 2.75:1
Card sample
#00549d text on a white background
contrast 7.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00549d;
Background color
Panel with #00549d background
background-color: #00549d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00549d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 84, 157, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 84, 157, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00549d; background: linear-gradient(135deg, #00549d, #15009D);