#c83513
a dark, electric red · warm · closest name: firebrick
RGB
200, 53, 19
HSL
11°, 83%, 43%
CMYK
0, 74, 91, 22
Luminance
0.1487
Every format
| HEX | #c83513 |
| RGB | rgb(200, 53, 19) |
| HSL | hsl(11, 83%, 43%) |
| CMYK | cmyk(0%, 74%, 91%, 22%) |
| LAB | lab(45.5 56.3 51.8) |
| LCH | lch(45.5 76.5 42.6) |
| OKLCH | oklch(0.551 0.189 33.6) |
Copy-ready code
/* CSS */
color: #c83513;
background-color: #c83513;
/* Tailwind (arbitrary) */
class="text-[#c83513] bg-[#c83513]"
/* SCSS */
$brand: #c83513;
/* SwiftUI */
Color(red: 0.784, green: 0.208, blue: 0.075)
/* Android */
Color.parseColor("#c83513")Accessibility — WCAG contrast
Aa
#c83513 on white: 5.28:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c83513 on black: 3.97:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red78.4%
Green20.8%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta73.5%
Yellow90.5%
Key (black)21.6%
Color previews
#c83513 text on a black background
contrast 3.97:1
Card sample
#c83513 text on a white background
contrast 5.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c83513;
Background color
Panel with #c83513 background
background-color: #c83513;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c83513;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(200, 53, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(200, 53, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c83513; background: linear-gradient(135deg, #c83513, #C8AE13);