#c52c39
a balanced, vivid red · warm · closest name: firebrick
RGB
197, 44, 57
HSL
355°, 64%, 47%
CMYK
0, 78, 71, 23
Luminance
0.1397
Every format
| HEX | #c52c39 |
| RGB | rgb(197, 44, 57) |
| HSL | hsl(355, 64%, 47%) |
| CMYK | cmyk(0%, 78%, 71%, 23%) |
| LAB | lab(44.2 59.5 30.9) |
| LCH | lch(44.2 67.0 27.4) |
| OKLCH | oklch(0.542 0.188 22.2) |
Copy-ready code
/* CSS */
color: #c52c39;
background-color: #c52c39;
/* Tailwind (arbitrary) */
class="text-[#c52c39] bg-[#c52c39]"
/* SCSS */
$brand: #c52c39;
/* SwiftUI */
Color(red: 0.773, green: 0.173, blue: 0.224)
/* Android */
Color.parseColor("#c52c39")Accessibility — WCAG contrast
Aa
#c52c39 on white: 5.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c52c39 on black: 3.79:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red77.3%
Green17.3%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta77.7%
Yellow71.1%
Key (black)22.7%
Color previews
#c52c39 text on a black background
contrast 3.79:1
Card sample
#c52c39 text on a white background
contrast 5.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c52c39;
Background color
Panel with #c52c39 background
background-color: #c52c39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c52c39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(197, 44, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(197, 44, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c52c39; background: linear-gradient(135deg, #c52c39, #C5852C);