#bb2a22
a dark, vivid red · warm · closest name: firebrick
RGB
187, 42, 34
HSL
3°, 69%, 43%
CMYK
0, 78, 82, 27
Luminance
0.1234
Every format
| HEX | #bb2a22 |
| RGB | rgb(187, 42, 34) |
| HSL | hsl(3, 69%, 43%) |
| CMYK | cmyk(0%, 78%, 82%, 27%) |
| LAB | lab(41.8 56.3 40.8) |
| LCH | lch(41.8 69.5 36.0) |
| OKLCH | oklch(0.519 0.183 28.5) |
Copy-ready code
/* CSS */
color: #bb2a22;
background-color: #bb2a22;
/* Tailwind (arbitrary) */
class="text-[#bb2a22] bg-[#bb2a22]"
/* SCSS */
$brand: #bb2a22;
/* SwiftUI */
Color(red: 0.733, green: 0.165, blue: 0.133)
/* Android */
Color.parseColor("#bb2a22")Accessibility — WCAG contrast
Aa
#bb2a22 on white: 6.06:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#bb2a22 on black: 3.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green16.5%
Blue13.3%
CMYK percentages
Cyan0.0%
Magenta77.5%
Yellow81.8%
Key (black)26.7%
Color previews
#bb2a22 text on a black background
contrast 3.47:1
Card sample
#bb2a22 text on a white background
contrast 6.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bb2a22;
Background color
Panel with #bb2a22 background
background-color: #bb2a22;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bb2a22;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 42, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 42, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bb2a22; background: linear-gradient(135deg, #bb2a22, #BB9022);