#ed1c21
a balanced, electric red · warm · closest name: red
RGB
237, 28, 33
HSL
359°, 85%, 52%
CMYK
0, 88, 86, 7
Luminance
0.1894
Every format
| HEX | #ed1c21 |
| RGB | rgb(237, 28, 33) |
| HSL | hsl(359, 85%, 52%) |
| CMYK | cmyk(0%, 88%, 86%, 7%) |
| LAB | lab(50.6 73.3 53.0) |
| LCH | lch(50.6 90.5 35.9) |
| OKLCH | oklch(0.603 0.235 27.5) |
Copy-ready code
/* CSS */
color: #ed1c21;
background-color: #ed1c21;
/* Tailwind (arbitrary) */
class="text-[#ed1c21] bg-[#ed1c21]"
/* SCSS */
$brand: #ed1c21;
/* SwiftUI */
Color(red: 0.929, green: 0.110, blue: 0.129)
/* Android */
Color.parseColor("#ed1c21")Accessibility — WCAG contrast
Aa
#ed1c21 on white: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ed1c21 on black: 4.79:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.9%
Green11.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta88.2%
Yellow86.1%
Key (black)7.1%
Color previews
#ed1c21 text on a black background
contrast 4.79:1
Card sample
#ed1c21 text on a white background
contrast 4.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ed1c21;
Background color
Panel with #ed1c21 background
background-color: #ed1c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ed1c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(237, 28, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(237, 28, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ed1c21; background: linear-gradient(135deg, #ed1c21, #EDA31C);