#e82721
a balanced, electric red · warm · closest name: tomato
RGB
232, 39, 33
HSL
2°, 81%, 52%
CMYK
0, 83, 86, 9
Luminance
0.1872
Every format
| HEX | #e82721 |
| RGB | rgb(232, 39, 33) |
| HSL | hsl(2, 81%, 52%) |
| CMYK | cmyk(0%, 83%, 86%, 9%) |
| LAB | lab(50.4 69.9 52.4) |
| LCH | lch(50.4 87.3 36.9) |
| OKLCH | oklch(0.599 0.226 28.5) |
Copy-ready code
/* CSS */
color: #e82721;
background-color: #e82721;
/* Tailwind (arbitrary) */
class="text-[#e82721] bg-[#e82721]"
/* SCSS */
$brand: #e82721;
/* SwiftUI */
Color(red: 0.910, green: 0.153, blue: 0.129)
/* Android */
Color.parseColor("#e82721")Accessibility — WCAG contrast
Aa
#e82721 on white: 4.43:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#e82721 on black: 4.74:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red91.0%
Green15.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta83.2%
Yellow85.8%
Key (black)9.0%
Color previews
#e82721 text on a black background
contrast 4.74:1
Card sample
#e82721 text on a white background
contrast 4.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e82721;
Background color
Panel with #e82721 background
background-color: #e82721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e82721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(232, 39, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(232, 39, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e82721; background: linear-gradient(135deg, #e82721, #E8AC21);