#dd2522
a balanced, vivid red · warm · closest name: crimson
RGB
221, 37, 34
HSL
1°, 73%, 50%
CMYK
0, 83, 85, 13
Luminance
0.1681
Every format
| HEX | #dd2522 |
| RGB | rgb(221, 37, 34) |
| HSL | hsl(1, 73%, 50%) |
| CMYK | cmyk(0%, 83%, 85%, 13%) |
| LAB | lab(48.0 67.3 49.1) |
| LCH | lch(48.0 83.3 36.1) |
| OKLCH | oklch(0.578 0.217 28.0) |
Copy-ready code
/* CSS */
color: #dd2522;
background-color: #dd2522;
/* Tailwind (arbitrary) */
class="text-[#dd2522] bg-[#dd2522]"
/* SCSS */
$brand: #dd2522;
/* SwiftUI */
Color(red: 0.867, green: 0.145, blue: 0.133)
/* Android */
Color.parseColor("#dd2522")Accessibility — WCAG contrast
Aa
#dd2522 on white: 4.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#dd2522 on black: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green14.5%
Blue13.3%
CMYK percentages
Cyan0.0%
Magenta83.3%
Yellow84.6%
Key (black)13.3%
Color previews
#dd2522 text on a black background
contrast 4.36:1
Card sample
#dd2522 text on a white background
contrast 4.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #dd2522;
Background color
Panel with #dd2522 background
background-color: #dd2522;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #dd2522;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 37, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 37, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dd2522; background: linear-gradient(135deg, #dd2522, #DDA222);