#c0133d
a dark, electric red · warm · closest name: crimson
RGB
192, 19, 61
HSL
345°, 82%, 41%
CMYK
0, 90, 68, 25
Luminance
0.1201
Every format
| HEX | #c0133d |
| RGB | rgb(192, 19, 61) |
| HSL | hsl(345, 82%, 41%) |
| CMYK | cmyk(0%, 90%, 68%, 25%) |
| LAB | lab(41.2 64.0 24.6) |
| LCH | lch(41.2 68.6 21.0) |
| OKLCH | oklch(0.519 0.199 16.9) |
Copy-ready code
/* CSS */
color: #c0133d;
background-color: #c0133d;
/* Tailwind (arbitrary) */
class="text-[#c0133d] bg-[#c0133d]"
/* SCSS */
$brand: #c0133d;
/* SwiftUI */
Color(red: 0.753, green: 0.075, blue: 0.239)
/* Android */
Color.parseColor("#c0133d")Accessibility — WCAG contrast
Aa
#c0133d on white: 6.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c0133d on black: 3.40:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green7.5%
Blue23.9%
CMYK percentages
Cyan0.0%
Magenta90.1%
Yellow68.2%
Key (black)24.7%
Color previews
#c0133d text on a black background
contrast 3.40:1
Card sample
#c0133d text on a white background
contrast 6.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c0133d;
Background color
Panel with #c0133d background
background-color: #c0133d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c0133d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 19, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 19, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c0133d; background: linear-gradient(135deg, #c0133d, #C05C13);