#cf1513
a dark, electric red · warm · closest name: firebrick
RGB
207, 21, 19
HSL
1°, 83%, 44%
CMYK
0, 90, 91, 19
Luminance
0.1385
Every format
| HEX | #cf1513 |
| RGB | rgb(207, 21, 19) |
| HSL | hsl(1, 83%, 44%) |
| CMYK | cmyk(0%, 90%, 91%, 19%) |
| LAB | lab(44.0 66.4 51.5) |
| LCH | lch(44.0 84.0 37.8) |
| OKLCH | oklch(0.543 0.214 28.6) |
Copy-ready code
/* CSS */
color: #cf1513;
background-color: #cf1513;
/* Tailwind (arbitrary) */
class="text-[#cf1513] bg-[#cf1513]"
/* SCSS */
$brand: #cf1513;
/* SwiftUI */
Color(red: 0.812, green: 0.082, blue: 0.075)
/* Android */
Color.parseColor("#cf1513")Accessibility — WCAG contrast
Aa
#cf1513 on white: 5.57:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cf1513 on black: 3.77:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green8.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta89.9%
Yellow90.8%
Key (black)18.8%
Color previews
#cf1513 text on a black background
contrast 3.77:1
Card sample
#cf1513 text on a white background
contrast 5.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cf1513;
Background color
Panel with #cf1513 background
background-color: #cf1513;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cf1513;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 21, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 21, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cf1513; background: linear-gradient(135deg, #cf1513, #CF9213);