#c03b13
a dark, electric red · warm · closest name: firebrick
RGB
192, 59, 19
HSL
14°, 82%, 41%
CMYK
0, 69, 90, 25
Luminance
0.1438
Every format
| HEX | #c03b13 |
| RGB | rgb(192, 59, 19) |
| HSL | hsl(14, 82%, 41%) |
| CMYK | cmyk(0%, 69%, 90%, 25%) |
| LAB | lab(44.8 51.5 50.7) |
| LCH | lch(44.8 72.2 44.5) |
| OKLCH | oklch(0.544 0.176 35.8) |
Copy-ready code
/* CSS */
color: #c03b13;
background-color: #c03b13;
/* Tailwind (arbitrary) */
class="text-[#c03b13] bg-[#c03b13]"
/* SCSS */
$brand: #c03b13;
/* SwiftUI */
Color(red: 0.753, green: 0.231, blue: 0.075)
/* Android */
Color.parseColor("#c03b13")Accessibility — WCAG contrast
Aa
#c03b13 on white: 5.42:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c03b13 on black: 3.88:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green23.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta69.3%
Yellow90.1%
Key (black)24.7%
Color previews
#c03b13 text on a black background
contrast 3.88:1
Card sample
#c03b13 text on a white background
contrast 5.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c03b13;
Background color
Panel with #c03b13 background
background-color: #c03b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c03b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 59, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 59, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c03b13; background: linear-gradient(135deg, #c03b13, #C0AF13);