#b93521
a dark, vivid red · warm · closest name: firebrick
RGB
185, 53, 33
HSL
8°, 70%, 43%
CMYK
0, 71, 82, 28
Luminance
0.1297
Every format
| HEX | #b93521 |
| RGB | rgb(185, 53, 33) |
| HSL | hsl(8, 70%, 43%) |
| CMYK | cmyk(0%, 71%, 82%, 28%) |
| LAB | lab(42.7 51.8 42.2) |
| LCH | lch(42.7 66.8 39.1) |
| OKLCH | oklch(0.526 0.172 31.6) |
Copy-ready code
/* CSS */
color: #b93521;
background-color: #b93521;
/* Tailwind (arbitrary) */
class="text-[#b93521] bg-[#b93521]"
/* SCSS */
$brand: #b93521;
/* SwiftUI */
Color(red: 0.725, green: 0.208, blue: 0.129)
/* Android */
Color.parseColor("#b93521")Accessibility — WCAG contrast
Aa
#b93521 on white: 5.84:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b93521 on black: 3.59:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red72.5%
Green20.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta71.4%
Yellow82.2%
Key (black)27.5%
Color previews
#b93521 text on a black background
contrast 3.59:1
Card sample
#b93521 text on a white background
contrast 5.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b93521;
Background color
Panel with #b93521 background
background-color: #b93521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b93521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(185, 53, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(185, 53, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b93521; background: linear-gradient(135deg, #b93521, #B99A21);