#bf2521
a dark, vivid red · warm · closest name: firebrick
RGB
191, 37, 33
HSL
2°, 71%, 44%
CMYK
0, 81, 83, 25
Luminance
0.1251
Every format
| HEX | #bf2521 |
| RGB | rgb(191, 37, 33) |
| HSL | hsl(2, 71%, 44%) |
| CMYK | cmyk(0%, 81%, 83%, 25%) |
| LAB | lab(42.0 58.9 41.9) |
| LCH | lch(42.0 72.3 35.4) |
| OKLCH | oklch(0.523 0.190 27.9) |
Copy-ready code
/* CSS */
color: #bf2521;
background-color: #bf2521;
/* Tailwind (arbitrary) */
class="text-[#bf2521] bg-[#bf2521]"
/* SCSS */
$brand: #bf2521;
/* SwiftUI */
Color(red: 0.749, green: 0.145, blue: 0.129)
/* Android */
Color.parseColor("#bf2521")Accessibility — WCAG contrast
Aa
#bf2521 on white: 6.00:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#bf2521 on black: 3.50:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red74.9%
Green14.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta80.6%
Yellow82.7%
Key (black)25.1%
Color previews
#bf2521 text on a black background
contrast 3.50:1
Card sample
#bf2521 text on a white background
contrast 6.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bf2521;
Background color
Panel with #bf2521 background
background-color: #bf2521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bf2521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(191, 37, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(191, 37, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bf2521; background: linear-gradient(135deg, #bf2521, #BF8E21);