#e81321
a balanced, electric red · warm · closest name: red
RGB
232, 19, 33
HSL
356°, 85%, 49%
CMYK
0, 92, 86, 9
Luminance
0.1773
Every format
| HEX | #e81321 |
| RGB | rgb(232, 19, 33) |
| HSL | hsl(356, 85%, 49%) |
| CMYK | cmyk(0%, 92%, 86%, 9%) |
| LAB | lab(49.2 73.3 51.4) |
| LCH | lch(49.2 89.5 35.1) |
| OKLCH | oklch(0.590 0.234 26.7) |
Copy-ready code
/* CSS */
color: #e81321;
background-color: #e81321;
/* Tailwind (arbitrary) */
class="text-[#e81321] bg-[#e81321]"
/* SCSS */
$brand: #e81321;
/* SwiftUI */
Color(red: 0.910, green: 0.075, blue: 0.129)
/* Android */
Color.parseColor("#e81321")Accessibility — WCAG contrast
Aa
#e81321 on white: 4.62:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#e81321 on black: 4.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red91.0%
Green7.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta91.8%
Yellow85.8%
Key (black)9.0%
Color previews
#e81321 text on a black background
contrast 4.55:1
Card sample
#e81321 text on a white background
contrast 4.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e81321;
Background color
Panel with #e81321 background
background-color: #e81321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e81321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(232, 19, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(232, 19, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e81321; background: linear-gradient(135deg, #e81321, #E89313);