#b20522
a dark, electric red · warm · closest name: firebrick
RGB
178, 5, 34
HSL
350°, 95%, 36%
CMYK
0, 97, 81, 30
Luminance
0.0969
Every format
| HEX | #b20522 |
| RGB | rgb(178, 5, 34) |
| HSL | hsl(350, 95%, 36%) |
| CMYK | cmyk(0%, 97%, 81%, 30%) |
| LAB | lab(37.3 61.2 35.8) |
| LCH | lch(37.3 70.9 30.3) |
| OKLCH | oklch(0.483 0.193 23.5) |
Copy-ready code
/* CSS */
color: #b20522;
background-color: #b20522;
/* Tailwind (arbitrary) */
class="text-[#b20522] bg-[#b20522]"
/* SCSS */
$brand: #b20522;
/* SwiftUI */
Color(red: 0.698, green: 0.020, blue: 0.133)
/* Android */
Color.parseColor("#b20522")Accessibility — WCAG contrast
Aa
#b20522 on white: 7.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#b20522 on black: 2.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.8%
Green2.0%
Blue13.3%
CMYK percentages
Cyan0.0%
Magenta97.2%
Yellow80.9%
Key (black)30.2%
Color previews
#b20522 text on a black background
contrast 2.94:1
Card sample
#b20522 text on a white background
contrast 7.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b20522;
Background color
Panel with #b20522 background
background-color: #b20522;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b20522;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(178, 5, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(178, 5, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b20522; background: linear-gradient(135deg, #b20522, #B25B05);