#b2000d
a dark, electric red · warm · closest name: firebrick
RGB
178, 0, 13
HSL
356°, 100%, 35%
CMYK
0, 100, 93, 30
Luminance
0.0949
Every format
| HEX | #b2000d |
| RGB | rgb(178, 0, 13) |
| HSL | hsl(356, 100%, 35%) |
| CMYK | cmyk(0%, 100%, 93%, 30%) |
| LAB | lab(36.9 61.3 46.2) |
| LCH | lch(36.9 76.8 37.0) |
| OKLCH | oklch(0.480 0.196 27.6) |
Copy-ready code
/* CSS */
color: #b2000d;
background-color: #b2000d;
/* Tailwind (arbitrary) */
class="text-[#b2000d] bg-[#b2000d]"
/* SCSS */
$brand: #b2000d;
/* SwiftUI */
Color(red: 0.698, green: 0.000, blue: 0.051)
/* Android */
Color.parseColor("#b2000d")Accessibility — WCAG contrast
Aa
#b2000d on white: 7.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#b2000d on black: 2.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.8%
Green0.0%
Blue5.1%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow92.7%
Key (black)30.2%
Color previews
#b2000d text on a black background
contrast 2.90:1
Card sample
#b2000d text on a white background
contrast 7.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b2000d;
Background color
Panel with #b2000d background
background-color: #b2000d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b2000d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(178, 0, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(178, 0, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b2000d; background: linear-gradient(135deg, #b2000d, #B26A00);