#ec4521
a balanced, electric red · warm · closest name: tomato
RGB
236, 69, 33
HSL
11°, 84%, 53%
CMYK
0, 71, 86, 8
Luminance
0.2220
Every format
| HEX | #ec4521 |
| RGB | rgb(236, 69, 33) |
| HSL | hsl(11, 84%, 53%) |
| CMYK | cmyk(0%, 71%, 86%, 8%) |
| LAB | lab(54.2 62.3 55.9) |
| LCH | lch(54.2 83.7 41.9) |
| OKLCH | oklch(0.629 0.209 33.5) |
Copy-ready code
/* CSS */
color: #ec4521;
background-color: #ec4521;
/* Tailwind (arbitrary) */
class="text-[#ec4521] bg-[#ec4521]"
/* SCSS */
$brand: #ec4521;
/* SwiftUI */
Color(red: 0.925, green: 0.271, blue: 0.129)
/* Android */
Color.parseColor("#ec4521")Accessibility — WCAG contrast
Aa
#ec4521 on white: 3.86:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ec4521 on black: 5.44:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green27.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta70.8%
Yellow86.0%
Key (black)7.5%
Color previews
#ec4521 text on a black background
contrast 5.44:1
Card sample
#ec4521 text on a white background
contrast 3.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ec4521;
Background color
Panel with #ec4521 background
background-color: #ec4521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ec4521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 69, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 69, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ec4521; background: linear-gradient(135deg, #ec4521, #ECCC21);