#0004cf
a dark, electric blue · warm · closest name: blue
RGB
0, 4, 207
HSL
239°, 100%, 41%
CMYK
100, 98, 0, 19
Luminance
0.0459
Every format
| HEX | #0004cf |
| RGB | rgb(0, 4, 207) |
| HSL | hsl(239, 100%, 41%) |
| CMYK | cmyk(100%, 98%, 0%, 19%) |
| LAB | lab(25.5 66.8 -91.7) |
| LCH | lch(25.5 113.5 306.1) |
| OKLCH | oklch(0.388 0.266 264.1) |
Copy-ready code
/* CSS */
color: #0004cf;
background-color: #0004cf;
/* Tailwind (arbitrary) */
class="text-[#0004cf] bg-[#0004cf]"
/* SCSS */
$brand: #0004cf;
/* SwiftUI */
Color(red: 0.000, green: 0.016, blue: 0.812)
/* Android */
Color.parseColor("#0004cf")Accessibility — WCAG contrast
Aa
#0004cf on white: 10.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0004cf on black: 1.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green1.6%
Blue81.2%
CMYK percentages
Cyan100.0%
Magenta98.1%
Yellow0.0%
Key (black)18.8%
Color previews
#0004cf text on a black background
contrast 1.92:1
Card sample
#0004cf text on a white background
contrast 10.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0004cf;
Background color
Panel with #0004cf background
background-color: #0004cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0004cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 4, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 4, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0004cf; background: linear-gradient(135deg, #0004cf, #8600CF);