#ac341c
a dark, vivid red · warm · closest name: firebrick
RGB
172, 52, 28
HSL
10°, 72%, 39%
CMYK
0, 70, 84, 33
Luminance
0.1131
Every format
| HEX | #ac341c |
| RGB | rgb(172, 52, 28) |
| HSL | hsl(10, 72%, 39%) |
| CMYK | cmyk(0%, 70%, 84%, 33%) |
| LAB | lab(40.1 47.7 41.4) |
| LCH | lch(40.1 63.1 40.9) |
| OKLCH | oklch(0.502 0.160 33.2) |
Copy-ready code
/* CSS */
color: #ac341c;
background-color: #ac341c;
/* Tailwind (arbitrary) */
class="text-[#ac341c] bg-[#ac341c]"
/* SCSS */
$brand: #ac341c;
/* SwiftUI */
Color(red: 0.675, green: 0.204, blue: 0.110)
/* Android */
Color.parseColor("#ac341c")Accessibility — WCAG contrast
Aa
#ac341c on white: 6.44:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ac341c on black: 3.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green20.4%
Blue11.0%
CMYK percentages
Cyan0.0%
Magenta69.8%
Yellow83.7%
Key (black)32.5%
Color previews
#ac341c text on a black background
contrast 3.26:1
Card sample
#ac341c text on a white background
contrast 6.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac341c;
Background color
Panel with #ac341c background
background-color: #ac341c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac341c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 52, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 52, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac341c; background: linear-gradient(135deg, #ac341c, #AC941C);