#ac2c02
a dark, electric red · warm · closest name: firebrick
RGB
172, 44, 2
HSL
15°, 98%, 34%
CMYK
0, 74, 99, 33
Luminance
0.1058
Every format
| HEX | #ac2c02 |
| RGB | rgb(172, 44, 2) |
| HSL | hsl(15, 98%, 34%) |
| CMYK | cmyk(0%, 74%, 99%, 33%) |
| LAB | lab(38.9 50.3 50.6) |
| LCH | lch(38.9 71.3 45.2) |
| OKLCH | oklch(0.492 0.170 35.3) |
Copy-ready code
/* CSS */
color: #ac2c02;
background-color: #ac2c02;
/* Tailwind (arbitrary) */
class="text-[#ac2c02] bg-[#ac2c02]"
/* SCSS */
$brand: #ac2c02;
/* SwiftUI */
Color(red: 0.675, green: 0.173, blue: 0.008)
/* Android */
Color.parseColor("#ac2c02")Accessibility — WCAG contrast
Aa
#ac2c02 on white: 6.74:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ac2c02 on black: 3.12:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green17.3%
Blue0.8%
CMYK percentages
Cyan0.0%
Magenta74.4%
Yellow98.8%
Key (black)32.5%
Color previews
#ac2c02 text on a black background
contrast 3.12:1
Card sample
#ac2c02 text on a white background
contrast 6.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac2c02;
Background color
Panel with #ac2c02 background
background-color: #ac2c02;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac2c02;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 44, 2, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 44, 2, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac2c02; background: linear-gradient(135deg, #ac2c02, #AC9D02);