#c02a00
a dark, electric red · warm · closest name: firebrick
RGB
192, 42, 0
HSL
13°, 100%, 38%
CMYK
0, 78, 100, 25
Luminance
0.1286
Every format
| HEX | #c02a00 |
| RGB | rgb(192, 42, 0) |
| HSL | hsl(13, 100%, 38%) |
| CMYK | cmyk(0%, 78%, 100%, 25%) |
| LAB | lab(42.6 57.2 55.3) |
| LCH | lch(42.6 79.6 44.0) |
| OKLCH | oklch(0.527 0.191 33.7) |
Copy-ready code
/* CSS */
color: #c02a00;
background-color: #c02a00;
/* Tailwind (arbitrary) */
class="text-[#c02a00] bg-[#c02a00]"
/* SCSS */
$brand: #c02a00;
/* SwiftUI */
Color(red: 0.753, green: 0.165, blue: 0.000)
/* Android */
Color.parseColor("#c02a00")Accessibility — WCAG contrast
Aa
#c02a00 on white: 5.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c02a00 on black: 3.57:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green16.5%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta78.1%
Yellow100.0%
Key (black)24.7%
Color previews
#c02a00 text on a black background
contrast 3.57:1
Card sample
#c02a00 text on a white background
contrast 5.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c02a00;
Background color
Panel with #c02a00 background
background-color: #c02a00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c02a00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 42, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 42, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c02a00; background: linear-gradient(135deg, #c02a00, #C0AA00);