#ad0413
a dark, electric red · warm · closest name: firebrick
RGB
173, 4, 19
HSL
355°, 96%, 35%
CMYK
0, 98, 89, 32
Luminance
0.0902
Every format
| HEX | #ad0413 |
| RGB | rgb(173, 4, 19) |
| HSL | hsl(355, 96%, 35%) |
| CMYK | cmyk(0%, 98%, 89%, 32%) |
| LAB | lab(36.0 59.6 42.4) |
| LCH | lch(36.0 73.2 35.4) |
| OKLCH | oklch(0.472 0.190 26.8) |
Copy-ready code
/* CSS */
color: #ad0413;
background-color: #ad0413;
/* Tailwind (arbitrary) */
class="text-[#ad0413] bg-[#ad0413]"
/* SCSS */
$brand: #ad0413;
/* SwiftUI */
Color(red: 0.678, green: 0.016, blue: 0.075)
/* Android */
Color.parseColor("#ad0413")Accessibility — WCAG contrast
Aa
#ad0413 on white: 7.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#ad0413 on black: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green1.6%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta97.7%
Yellow89.0%
Key (black)32.2%
Color previews
#ad0413 text on a black background
contrast 2.80:1
Card sample
#ad0413 text on a white background
contrast 7.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ad0413;
Background color
Panel with #ad0413 background
background-color: #ad0413;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ad0413;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 4, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 4, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ad0413; background: linear-gradient(135deg, #ad0413, #AD6604);