#c71b16
a dark, electric red · warm · closest name: firebrick
RGB
199, 27, 22
HSL
2°, 80%, 43%
CMYK
0, 86, 89, 22
Luminance
0.1298
Every format
| HEX | #c71b16 |
| RGB | rgb(199, 27, 22) |
| HSL | hsl(2, 80%, 43%) |
| CMYK | cmyk(0%, 86%, 89%, 22%) |
| LAB | lab(42.8 63.2 48.5) |
| LCH | lch(42.8 79.7 37.5) |
| OKLCH | oklch(0.531 0.204 28.7) |
Copy-ready code
/* CSS */
color: #c71b16;
background-color: #c71b16;
/* Tailwind (arbitrary) */
class="text-[#c71b16] bg-[#c71b16]"
/* SCSS */
$brand: #c71b16;
/* SwiftUI */
Color(red: 0.780, green: 0.106, blue: 0.086)
/* Android */
Color.parseColor("#c71b16")Accessibility — WCAG contrast
Aa
#c71b16 on white: 5.84:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c71b16 on black: 3.60:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red78.0%
Green10.6%
Blue8.6%
CMYK percentages
Cyan0.0%
Magenta86.4%
Yellow88.9%
Key (black)22.0%
Color previews
#c71b16 text on a black background
contrast 3.60:1
Card sample
#c71b16 text on a white background
contrast 5.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c71b16;
Background color
Panel with #c71b16 background
background-color: #c71b16;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c71b16;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(199, 27, 22, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(199, 27, 22, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c71b16; background: linear-gradient(135deg, #c71b16, #C79116);