#c71c2c
a dark, electric red · warm · closest name: firebrick
RGB
199, 28, 44
HSL
354°, 75%, 45%
CMYK
0, 86, 78, 22
Luminance
0.1315
Every format
| HEX | #c71c2c |
| RGB | rgb(199, 28, 44) |
| HSL | hsl(354, 75%, 45%) |
| CMYK | cmyk(0%, 86%, 78%, 22%) |
| LAB | lab(43.0 63.6 37.3) |
| LCH | lch(43.0 73.7 30.4) |
| OKLCH | oklch(0.533 0.202 23.9) |
Copy-ready code
/* CSS */
color: #c71c2c;
background-color: #c71c2c;
/* Tailwind (arbitrary) */
class="text-[#c71c2c] bg-[#c71c2c]"
/* SCSS */
$brand: #c71c2c;
/* SwiftUI */
Color(red: 0.780, green: 0.110, blue: 0.173)
/* Android */
Color.parseColor("#c71c2c")Accessibility — WCAG contrast
Aa
#c71c2c on white: 5.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c71c2c on black: 3.63:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red78.0%
Green11.0%
Blue17.3%
CMYK percentages
Cyan0.0%
Magenta85.9%
Yellow77.9%
Key (black)22.0%
Color previews
#c71c2c text on a black background
contrast 3.63:1
Card sample
#c71c2c text on a white background
contrast 5.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c71c2c;
Background color
Panel with #c71c2c background
background-color: #c71c2c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c71c2c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(199, 28, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(199, 28, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c71c2c; background: linear-gradient(135deg, #c71c2c, #C77E1C);