#cb1f49
a balanced, vivid red · warm · closest name: crimson
RGB
203, 31, 73
HSL
345°, 74%, 46%
CMYK
0, 85, 64, 20
Luminance
0.1416
Every format
| HEX | #cb1f49 |
| RGB | rgb(203, 31, 73) |
| HSL | hsl(345, 74%, 46%) |
| CMYK | cmyk(0%, 85%, 64%, 20%) |
| LAB | lab(44.5 65.3 21.7) |
| LCH | lch(44.5 68.8 18.4) |
| OKLCH | oklch(0.547 0.202 15.0) |
Copy-ready code
/* CSS */
color: #cb1f49;
background-color: #cb1f49;
/* Tailwind (arbitrary) */
class="text-[#cb1f49] bg-[#cb1f49]"
/* SCSS */
$brand: #cb1f49;
/* SwiftUI */
Color(red: 0.796, green: 0.122, blue: 0.286)
/* Android */
Color.parseColor("#cb1f49")Accessibility — WCAG contrast
Aa
#cb1f49 on white: 5.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cb1f49 on black: 3.83:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.6%
Green12.2%
Blue28.6%
CMYK percentages
Cyan0.0%
Magenta84.7%
Yellow64.0%
Key (black)20.4%
Color previews
#cb1f49 text on a black background
contrast 3.83:1
Card sample
#cb1f49 text on a white background
contrast 5.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cb1f49;
Background color
Panel with #cb1f49 background
background-color: #cb1f49;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cb1f49;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(203, 31, 73, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(203, 31, 73, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cb1f49; background: linear-gradient(135deg, #cb1f49, #CB681F);