#dd2222
a balanced, vivid red · warm · closest name: crimson
RGB
221, 34, 34
HSL
0°, 73%, 50%
CMYK
0, 85, 85, 13
Luminance
0.1663
Every format
| HEX | #dd2222 |
| RGB | rgb(221, 34, 34) |
| HSL | hsl(0, 73%, 50%) |
| CMYK | cmyk(0%, 85%, 85%, 13%) |
| LAB | lab(47.8 68.0 48.9) |
| LCH | lch(47.8 83.7 35.7) |
| OKLCH | oklch(0.576 0.219 27.6) |
Copy-ready code
/* CSS */
color: #dd2222;
background-color: #dd2222;
/* Tailwind (arbitrary) */
class="text-[#dd2222] bg-[#dd2222]"
/* SCSS */
$brand: #dd2222;
/* SwiftUI */
Color(red: 0.867, green: 0.133, blue: 0.133)
/* Android */
Color.parseColor("#dd2222")Accessibility — WCAG contrast
Aa
#dd2222 on white: 4.85:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#dd2222 on black: 4.33:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green13.3%
Blue13.3%
CMYK percentages
Cyan0.0%
Magenta84.6%
Yellow84.6%
Key (black)13.3%
Color previews
#dd2222 text on a black background
contrast 4.33:1
Card sample
#dd2222 text on a white background
contrast 4.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #dd2222;
Background color
Panel with #dd2222 background
background-color: #dd2222;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #dd2222;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 34, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 34, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dd2222; background: linear-gradient(135deg, #dd2222, #DD9F22);