#dd2200
a dark, electric red · warm · closest name: red
RGB
221, 34, 0
HSL
9°, 100%, 43%
CMYK
0, 85, 100, 13
Luminance
0.1652
Every format
| HEX | #dd2200 |
| RGB | rgb(221, 34, 0) |
| HSL | hsl(9, 100%, 43%) |
| CMYK | cmyk(0%, 85%, 100%, 13%) |
| LAB | lab(47.6 67.6 60.9) |
| LCH | lch(47.6 90.9 42.0) |
| OKLCH | oklch(0.575 0.221 31.5) |
Copy-ready code
/* CSS */
color: #dd2200;
background-color: #dd2200;
/* Tailwind (arbitrary) */
class="text-[#dd2200] bg-[#dd2200]"
/* SCSS */
$brand: #dd2200;
/* SwiftUI */
Color(red: 0.867, green: 0.133, blue: 0.000)
/* Android */
Color.parseColor("#dd2200")Accessibility — WCAG contrast
Aa
#dd2200 on white: 4.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#dd2200 on black: 4.30:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green13.3%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta84.6%
Yellow100.0%
Key (black)13.3%
Color previews
#dd2200 text on a black background
contrast 4.30:1
Card sample
#dd2200 text on a white background
contrast 4.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #dd2200;
Background color
Panel with #dd2200 background
background-color: #dd2200;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #dd2200;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 34, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 34, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dd2200; background: linear-gradient(135deg, #dd2200, #DDB500);