#b41813
a dark, electric red · warm · closest name: firebrick
RGB
180, 24, 19
HSL
2°, 81%, 39%
CMYK
0, 87, 89, 29
Luminance
0.1040
Every format
| HEX | #b41813 |
| RGB | rgb(180, 24, 19) |
| HSL | hsl(2, 81%, 39%) |
| CMYK | cmyk(0%, 87%, 89%, 29%) |
| LAB | lab(38.6 58.5 45.0) |
| LCH | lch(38.6 73.8 37.5) |
| OKLCH | oklch(0.493 0.189 28.7) |
Copy-ready code
/* CSS */
color: #b41813;
background-color: #b41813;
/* Tailwind (arbitrary) */
class="text-[#b41813] bg-[#b41813]"
/* SCSS */
$brand: #b41813;
/* SwiftUI */
Color(red: 0.706, green: 0.094, blue: 0.075)
/* Android */
Color.parseColor("#b41813")Accessibility — WCAG contrast
Aa
#b41813 on white: 6.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b41813 on black: 3.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.6%
Green9.4%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta86.7%
Yellow89.4%
Key (black)29.4%
Color previews
#b41813 text on a black background
contrast 3.08:1
Card sample
#b41813 text on a white background
contrast 6.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b41813;
Background color
Panel with #b41813 background
background-color: #b41813;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b41813;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(180, 24, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(180, 24, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b41813; background: linear-gradient(135deg, #b41813, #B48313);