#dd0006
a dark, electric red · warm · closest name: red
RGB
221, 0, 6
HSL
358°, 100%, 43%
CMYK
0, 100, 97, 13
Luminance
0.1539
Every format
| HEX | #dd0006 |
| RGB | rgb(221, 0, 6) |
| HSL | hsl(358, 100%, 43%) |
| CMYK | cmyk(0%, 100%, 97%, 13%) |
| LAB | lab(46.2 71.9 58.5) |
| LCH | lch(46.2 92.7 39.1) |
| OKLCH | oklch(0.564 0.231 28.8) |
Copy-ready code
/* CSS */
color: #dd0006;
background-color: #dd0006;
/* Tailwind (arbitrary) */
class="text-[#dd0006] bg-[#dd0006]"
/* SCSS */
$brand: #dd0006;
/* SwiftUI */
Color(red: 0.867, green: 0.000, blue: 0.024)
/* Android */
Color.parseColor("#dd0006")Accessibility — WCAG contrast
Aa
#dd0006 on white: 5.15:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#dd0006 on black: 4.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green0.0%
Blue2.4%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow97.3%
Key (black)13.3%
Color previews
#dd0006 text on a black background
contrast 4.08:1
Card sample
#dd0006 text on a white background
contrast 5.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #dd0006;
Background color
Panel with #dd0006 background
background-color: #dd0006;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #dd0006;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 0, 6, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 0, 6, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dd0006; background: linear-gradient(135deg, #dd0006, #DD8D00);