#c01d3a
a dark, vivid red · warm · closest name: crimson
RGB
192, 29, 58
HSL
349°, 74%, 43%
CMYK
0, 85, 70, 25
Luminance
0.1239
Every format
| HEX | #c01d3a |
| RGB | rgb(192, 29, 58) |
| HSL | hsl(349, 74%, 43%) |
| CMYK | cmyk(0%, 85%, 70%, 25%) |
| LAB | lab(41.8 62.0 27.2) |
| LCH | lch(41.8 67.7 23.7) |
| OKLCH | oklch(0.523 0.194 19.0) |
Copy-ready code
/* CSS */
color: #c01d3a;
background-color: #c01d3a;
/* Tailwind (arbitrary) */
class="text-[#c01d3a] bg-[#c01d3a]"
/* SCSS */
$brand: #c01d3a;
/* SwiftUI */
Color(red: 0.753, green: 0.114, blue: 0.227)
/* Android */
Color.parseColor("#c01d3a")Accessibility — WCAG contrast
Aa
#c01d3a on white: 6.04:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c01d3a on black: 3.48:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green11.4%
Blue22.7%
CMYK percentages
Cyan0.0%
Magenta84.9%
Yellow69.8%
Key (black)24.7%
Color previews
#c01d3a text on a black background
contrast 3.48:1
Card sample
#c01d3a text on a white background
contrast 6.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c01d3a;
Background color
Panel with #c01d3a background
background-color: #c01d3a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c01d3a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 29, 58, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 29, 58, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c01d3a; background: linear-gradient(135deg, #c01d3a, #C06D1D);