#004dfc
a balanced, electric blue · cool · closest name: royalblue
RGB
0, 77, 252
HSL
222°, 100%, 49%
CMYK
100, 69, 0, 1
Luminance
0.1234
Every format
| HEX | #004dfc |
| RGB | rgb(0, 77, 252) |
| HSL | hsl(222, 100%, 49%) |
| CMYK | cmyk(100%, 69%, 0%, 1%) |
| LAB | lab(41.7 49.6 -90.5) |
| LCH | lch(41.7 103.2 298.7) |
| OKLCH | oklch(0.517 0.265 263.1) |
Copy-ready code
/* CSS */
color: #004dfc;
background-color: #004dfc;
/* Tailwind (arbitrary) */
class="text-[#004dfc] bg-[#004dfc]"
/* SCSS */
$brand: #004dfc;
/* SwiftUI */
Color(red: 0.000, green: 0.302, blue: 0.988)
/* Android */
Color.parseColor("#004dfc")Accessibility — WCAG contrast
Aa
#004dfc on white: 6.06:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#004dfc on black: 3.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green30.2%
Blue98.8%
CMYK percentages
Cyan100.0%
Magenta69.4%
Yellow0.0%
Key (black)1.2%
Color previews
#004dfc text on a black background
contrast 3.47:1
Card sample
#004dfc text on a white background
contrast 6.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #004dfc;
Background color
Panel with #004dfc background
background-color: #004dfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #004dfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 77, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 77, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #004dfc; background: linear-gradient(135deg, #004dfc, #5B00FC);