#c50d13
a dark, electric red · warm · closest name: firebrick
RGB
197, 13, 19
HSL
358°, 88%, 41%
CMYK
0, 93, 90, 23
Luminance
0.1221
Every format
| HEX | #c50d13 |
| RGB | rgb(197, 13, 19) |
| HSL | hsl(358, 88%, 41%) |
| CMYK | cmyk(0%, 93%, 90%, 23%) |
| LAB | lab(41.5 64.8 48.8) |
| LCH | lch(41.5 81.1 37.0) |
| OKLCH | oklch(0.521 0.208 27.9) |
Copy-ready code
/* CSS */
color: #c50d13;
background-color: #c50d13;
/* Tailwind (arbitrary) */
class="text-[#c50d13] bg-[#c50d13]"
/* SCSS */
$brand: #c50d13;
/* SwiftUI */
Color(red: 0.773, green: 0.051, blue: 0.075)
/* Android */
Color.parseColor("#c50d13")Accessibility — WCAG contrast
Aa
#c50d13 on white: 6.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c50d13 on black: 3.44:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red77.3%
Green5.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta93.4%
Yellow90.4%
Key (black)22.7%
Color previews
#c50d13 text on a black background
contrast 3.44:1
Card sample
#c50d13 text on a white background
contrast 6.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c50d13;
Background color
Panel with #c50d13 background
background-color: #c50d13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c50d13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(197, 13, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(197, 13, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c50d13; background: linear-gradient(135deg, #c50d13, #C5820D);