#bb3322
a dark, vivid red · warm · closest name: firebrick
RGB
187, 51, 34
HSL
7°, 69%, 43%
CMYK
0, 73, 82, 27
Luminance
0.1305
Every format
| HEX | #bb3322 |
| RGB | rgb(187, 51, 34) |
| HSL | hsl(7, 69%, 43%) |
| CMYK | cmyk(0%, 73%, 82%, 27%) |
| LAB | lab(42.8 53.2 41.9) |
| LCH | lch(42.8 67.7 38.2) |
| OKLCH | oklch(0.528 0.175 30.7) |
Copy-ready code
/* CSS */
color: #bb3322;
background-color: #bb3322;
/* Tailwind (arbitrary) */
class="text-[#bb3322] bg-[#bb3322]"
/* SCSS */
$brand: #bb3322;
/* SwiftUI */
Color(red: 0.733, green: 0.200, blue: 0.133)
/* Android */
Color.parseColor("#bb3322")Accessibility — WCAG contrast
Aa
#bb3322 on white: 5.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#bb3322 on black: 3.61:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green20.0%
Blue13.3%
CMYK percentages
Cyan0.0%
Magenta72.7%
Yellow81.8%
Key (black)26.7%
Color previews
#bb3322 text on a black background
contrast 3.61:1
Card sample
#bb3322 text on a white background
contrast 5.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bb3322;
Background color
Panel with #bb3322 background
background-color: #bb3322;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bb3322;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 51, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 51, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bb3322; background: linear-gradient(135deg, #bb3322, #BB9922);