#b40c39
a dark, electric magenta / pink · warm · closest name: firebrick
RGB
180, 12, 57
HSL
344°, 88%, 38%
CMYK
0, 93, 68, 29
Luminance
0.1026
Every format
| HEX | #b40c39 |
| RGB | rgb(180, 12, 57) |
| HSL | hsl(344, 88%, 38%) |
| CMYK | cmyk(0%, 93%, 68%, 29%) |
| LAB | lab(38.3 61.8 22.9) |
| LCH | lch(38.3 65.9 20.4) |
| OKLCH | oklch(0.492 0.192 16.3) |
Copy-ready code
/* CSS */
color: #b40c39;
background-color: #b40c39;
/* Tailwind (arbitrary) */
class="text-[#b40c39] bg-[#b40c39]"
/* SCSS */
$brand: #b40c39;
/* SwiftUI */
Color(red: 0.706, green: 0.047, blue: 0.224)
/* Android */
Color.parseColor("#b40c39")Accessibility — WCAG contrast
Aa
#b40c39 on white: 6.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b40c39 on black: 3.05:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.6%
Green4.7%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta93.3%
Yellow68.3%
Key (black)29.4%
Color previews
#b40c39 text on a black background
contrast 3.05:1
Card sample
#b40c39 text on a white background
contrast 6.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b40c39;
Background color
Panel with #b40c39 background
background-color: #b40c39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b40c39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(180, 12, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(180, 12, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b40c39; background: linear-gradient(135deg, #b40c39, #B44F0C);