#e11721
a balanced, electric red · warm · closest name: crimson
RGB
225, 23, 33
HSL
357°, 82%, 49%
CMYK
0, 90, 85, 12
Luminance
0.1673
Every format
| HEX | #e11721 |
| RGB | rgb(225, 23, 33) |
| HSL | hsl(357, 82%, 49%) |
| CMYK | cmyk(0%, 90%, 85%, 12%) |
| LAB | lab(47.9 71.0 49.8) |
| LCH | lch(47.9 86.7 35.1) |
| OKLCH | oklch(0.579 0.227 26.9) |
Copy-ready code
/* CSS */
color: #e11721;
background-color: #e11721;
/* Tailwind (arbitrary) */
class="text-[#e11721] bg-[#e11721]"
/* SCSS */
$brand: #e11721;
/* SwiftUI */
Color(red: 0.882, green: 0.090, blue: 0.129)
/* Android */
Color.parseColor("#e11721")Accessibility — WCAG contrast
Aa
#e11721 on white: 4.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#e11721 on black: 4.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red88.2%
Green9.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta89.8%
Yellow85.3%
Key (black)11.8%
Color previews
#e11721 text on a black background
contrast 4.35:1
Card sample
#e11721 text on a white background
contrast 4.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e11721;
Background color
Panel with #e11721 background
background-color: #e11721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e11721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(225, 23, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(225, 23, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e11721; background: linear-gradient(135deg, #e11721, #E19317);