#a9381c
a dark, vivid red · warm · closest name: firebrick
RGB
169, 56, 28
HSL
12°, 72%, 39%
CMYK
0, 67, 83, 34
Luminance
0.1135
Every format
| HEX | #a9381c |
| RGB | rgb(169, 56, 28) |
| HSL | hsl(12, 72%, 39%) |
| CMYK | cmyk(0%, 67%, 83%, 34%) |
| LAB | lab(40.2 45.0 41.2) |
| LCH | lch(40.2 61.0 42.5) |
| OKLCH | oklch(0.501 0.154 34.8) |
Copy-ready code
/* CSS */
color: #a9381c;
background-color: #a9381c;
/* Tailwind (arbitrary) */
class="text-[#a9381c] bg-[#a9381c]"
/* SCSS */
$brand: #a9381c;
/* SwiftUI */
Color(red: 0.663, green: 0.220, blue: 0.110)
/* Android */
Color.parseColor("#a9381c")Accessibility — WCAG contrast
Aa
#a9381c on white: 6.42:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a9381c on black: 3.27:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.3%
Green22.0%
Blue11.0%
CMYK percentages
Cyan0.0%
Magenta66.9%
Yellow83.4%
Key (black)33.7%
Color previews
#a9381c text on a black background
contrast 3.27:1
Card sample
#a9381c text on a white background
contrast 6.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a9381c;
Background color
Panel with #a9381c background
background-color: #a9381c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a9381c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(169, 56, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(169, 56, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a9381c; background: linear-gradient(135deg, #a9381c, #A9961C);