#b32800
a dark, electric red · warm · closest name: firebrick
RGB
179, 40, 0
HSL
13°, 100%, 35%
CMYK
0, 78, 100, 30
Luminance
0.1110
Every format
| HEX | #b32800 |
| RGB | rgb(179, 40, 0) |
| HSL | hsl(13, 100%, 35%) |
| CMYK | cmyk(0%, 78%, 100%, 30%) |
| LAB | lab(39.8 53.8 52.6) |
| LCH | lch(39.8 75.2 44.3) |
| OKLCH | oklch(0.501 0.180 34.1) |
Copy-ready code
/* CSS */
color: #b32800;
background-color: #b32800;
/* Tailwind (arbitrary) */
class="text-[#b32800] bg-[#b32800]"
/* SCSS */
$brand: #b32800;
/* SwiftUI */
Color(red: 0.702, green: 0.157, blue: 0.000)
/* Android */
Color.parseColor("#b32800")Accessibility — WCAG contrast
Aa
#b32800 on white: 6.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b32800 on black: 3.22:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.2%
Green15.7%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta77.7%
Yellow100.0%
Key (black)29.8%
Color previews
#b32800 text on a black background
contrast 3.22:1
Card sample
#b32800 text on a white background
contrast 6.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b32800;
Background color
Panel with #b32800 background
background-color: #b32800;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b32800;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(179, 40, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(179, 40, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b32800; background: linear-gradient(135deg, #b32800, #B39F00);