#c13b13
a dark, electric red · warm · closest name: firebrick
RGB
193, 59, 19
HSL
14°, 82%, 42%
CMYK
0, 69, 90, 24
Luminance
0.1451
Every format
| HEX | #c13b13 |
| RGB | rgb(193, 59, 19) |
| HSL | hsl(14, 82%, 42%) |
| CMYK | cmyk(0%, 69%, 90%, 24%) |
| LAB | lab(45.0 51.8 50.9) |
| LCH | lch(45.0 72.6 44.5) |
| OKLCH | oklch(0.545 0.177 35.7) |
Copy-ready code
/* CSS */
color: #c13b13;
background-color: #c13b13;
/* Tailwind (arbitrary) */
class="text-[#c13b13] bg-[#c13b13]"
/* SCSS */
$brand: #c13b13;
/* SwiftUI */
Color(red: 0.757, green: 0.231, blue: 0.075)
/* Android */
Color.parseColor("#c13b13")Accessibility — WCAG contrast
Aa
#c13b13 on white: 5.38:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c13b13 on black: 3.90:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.7%
Green23.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta69.4%
Yellow90.2%
Key (black)24.3%
Color previews
#c13b13 text on a black background
contrast 3.90:1
Card sample
#c13b13 text on a white background
contrast 5.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c13b13;
Background color
Panel with #c13b13 background
background-color: #c13b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c13b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(193, 59, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(193, 59, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c13b13; background: linear-gradient(135deg, #c13b13, #C1AF13);