#cb0213
a dark, electric red · warm · closest name: firebrick
RGB
203, 2, 19
HSL
355°, 98%, 40%
CMYK
0, 99, 91, 20
Luminance
0.1279
Every format
| HEX | #cb0213 |
| RGB | rgb(203, 2, 19) |
| HSL | hsl(355, 98%, 40%) |
| CMYK | cmyk(0%, 99%, 91%, 20%) |
| LAB | lab(42.5 67.5 50.0) |
| LCH | lch(42.5 84.0 36.5) |
| OKLCH | oklch(0.530 0.215 27.4) |
Copy-ready code
/* CSS */
color: #cb0213;
background-color: #cb0213;
/* Tailwind (arbitrary) */
class="text-[#cb0213] bg-[#cb0213]"
/* SCSS */
$brand: #cb0213;
/* SwiftUI */
Color(red: 0.796, green: 0.008, blue: 0.075)
/* Android */
Color.parseColor("#cb0213")Accessibility — WCAG contrast
Aa
#cb0213 on white: 5.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cb0213 on black: 3.56:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.6%
Green0.8%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta99.0%
Yellow90.6%
Key (black)20.4%
Color previews
#cb0213 text on a black background
contrast 3.56:1
Card sample
#cb0213 text on a white background
contrast 5.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cb0213;
Background color
Panel with #cb0213 background
background-color: #cb0213;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cb0213;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(203, 2, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(203, 2, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cb0213; background: linear-gradient(135deg, #cb0213, #CB7702);