#e41921
a balanced, electric red · warm · closest name: crimson
RGB
228, 25, 33
HSL
358°, 80%, 50%
CMYK
0, 89, 86, 11
Luminance
0.1730
Every format
| HEX | #e41921 |
| RGB | rgb(228, 25, 33) |
| HSL | hsl(358, 80%, 50%) |
| CMYK | cmyk(0%, 89%, 86%, 11%) |
| LAB | lab(48.6 71.4 50.6) |
| LCH | lch(48.6 87.6 35.3) |
| OKLCH | oklch(0.585 0.229 27.1) |
Copy-ready code
/* CSS */
color: #e41921;
background-color: #e41921;
/* Tailwind (arbitrary) */
class="text-[#e41921] bg-[#e41921]"
/* SCSS */
$brand: #e41921;
/* SwiftUI */
Color(red: 0.894, green: 0.098, blue: 0.129)
/* Android */
Color.parseColor("#e41921")Accessibility — WCAG contrast
Aa
#e41921 on white: 4.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#e41921 on black: 4.46:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red89.4%
Green9.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta89.0%
Yellow85.5%
Key (black)10.6%
Color previews
#e41921 text on a black background
contrast 4.46:1
Card sample
#e41921 text on a white background
contrast 4.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e41921;
Background color
Panel with #e41921 background
background-color: #e41921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e41921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(228, 25, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(228, 25, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e41921; background: linear-gradient(135deg, #e41921, #E49819);