#bf0021
a dark, electric red · warm · closest name: firebrick
RGB
191, 0, 33
HSL
350°, 100%, 38%
CMYK
0, 100, 83, 25
Luminance
0.1119
Every format
| HEX | #bf0021 |
| RGB | rgb(191, 0, 33) |
| HSL | hsl(350, 100%, 38%) |
| CMYK | cmyk(0%, 100%, 83%, 25%) |
| LAB | lab(39.9 65.0 39.9) |
| LCH | lch(39.9 76.2 31.6) |
| OKLCH | oklch(0.507 0.205 24.2) |
Copy-ready code
/* CSS */
color: #bf0021;
background-color: #bf0021;
/* Tailwind (arbitrary) */
class="text-[#bf0021] bg-[#bf0021]"
/* SCSS */
$brand: #bf0021;
/* SwiftUI */
Color(red: 0.749, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#bf0021")Accessibility — WCAG contrast
Aa
#bf0021 on white: 6.49:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#bf0021 on black: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red74.9%
Green0.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow82.7%
Key (black)25.1%
Color previews
#bf0021 text on a black background
contrast 3.24:1
Card sample
#bf0021 text on a white background
contrast 6.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bf0021;
Background color
Panel with #bf0021 background
background-color: #bf0021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bf0021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(191, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(191, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bf0021; background: linear-gradient(135deg, #bf0021, #BF5E00);