#ed3721
a balanced, electric red · warm · closest name: tomato
RGB
237, 55, 33
HSL
7°, 85%, 53%
CMYK
0, 77, 86, 7
Luminance
0.2085
Every format
| HEX | #ed3721 |
| RGB | rgb(237, 55, 33) |
| HSL | hsl(7, 85%, 53%) |
| CMYK | cmyk(0%, 77%, 86%, 7%) |
| LAB | lab(52.8 67.2 54.8) |
| LCH | lch(52.8 86.7 39.2) |
| OKLCH | oklch(0.619 0.220 30.7) |
Copy-ready code
/* CSS */
color: #ed3721;
background-color: #ed3721;
/* Tailwind (arbitrary) */
class="text-[#ed3721] bg-[#ed3721]"
/* SCSS */
$brand: #ed3721;
/* SwiftUI */
Color(red: 0.929, green: 0.216, blue: 0.129)
/* Android */
Color.parseColor("#ed3721")Accessibility — WCAG contrast
Aa
#ed3721 on white: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ed3721 on black: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.9%
Green21.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta76.8%
Yellow86.1%
Key (black)7.1%
Color previews
#ed3721 text on a black background
contrast 5.17:1
Card sample
#ed3721 text on a white background
contrast 4.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ed3721;
Background color
Panel with #ed3721 background
background-color: #ed3721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ed3721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(237, 55, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(237, 55, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ed3721; background: linear-gradient(135deg, #ed3721, #EDBF21);