#ed4b21
a balanced, electric red · warm · closest name: tomato
RGB
237, 75, 33
HSL
12°, 85%, 53%
CMYK
0, 68, 86, 7
Luminance
0.2315
Every format
| HEX | #ed4b21 |
| RGB | rgb(237, 75, 33) |
| HSL | hsl(12, 85%, 53%) |
| CMYK | cmyk(0%, 68%, 86%, 7%) |
| LAB | lab(55.2 60.4 56.8) |
| LCH | lch(55.2 82.9 43.2) |
| OKLCH | oklch(0.637 0.205 34.8) |
Copy-ready code
/* CSS */
color: #ed4b21;
background-color: #ed4b21;
/* Tailwind (arbitrary) */
class="text-[#ed4b21] bg-[#ed4b21]"
/* SCSS */
$brand: #ed4b21;
/* SwiftUI */
Color(red: 0.929, green: 0.294, blue: 0.129)
/* Android */
Color.parseColor("#ed4b21")Accessibility — WCAG contrast
Aa
#ed4b21 on white: 3.73:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ed4b21 on black: 5.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.9%
Green29.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta68.4%
Yellow86.1%
Key (black)7.1%
Color previews
#ed4b21 text on a black background
contrast 5.63:1
Card sample
#ed4b21 text on a white background
contrast 3.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ed4b21;
Background color
Panel with #ed4b21 background
background-color: #ed4b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ed4b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(237, 75, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(237, 75, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ed4b21; background: linear-gradient(135deg, #ed4b21, #EDD321);