#ab1f13
a dark, electric red · warm · closest name: firebrick
RGB
171, 31, 19
HSL
5°, 80%, 37%
CMYK
0, 82, 89, 33
Luminance
0.0968
Every format
| HEX | #ab1f13 |
| RGB | rgb(171, 31, 19) |
| HSL | hsl(5, 80%, 37%) |
| CMYK | cmyk(0%, 82%, 89%, 33%) |
| LAB | lab(37.3 54.3 43.2) |
| LCH | lch(37.3 69.4 38.5) |
| OKLCH | oklch(0.480 0.177 29.9) |
Copy-ready code
/* CSS */
color: #ab1f13;
background-color: #ab1f13;
/* Tailwind (arbitrary) */
class="text-[#ab1f13] bg-[#ab1f13]"
/* SCSS */
$brand: #ab1f13;
/* SwiftUI */
Color(red: 0.671, green: 0.122, blue: 0.075)
/* Android */
Color.parseColor("#ab1f13")Accessibility — WCAG contrast
Aa
#ab1f13 on white: 7.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#ab1f13 on black: 2.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.1%
Green12.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta81.9%
Yellow88.9%
Key (black)32.9%
Color previews
#ab1f13 text on a black background
contrast 2.94:1
Card sample
#ab1f13 text on a white background
contrast 7.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ab1f13;
Background color
Panel with #ab1f13 background
background-color: #ab1f13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ab1f13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(171, 31, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 31, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ab1f13; background: linear-gradient(135deg, #ab1f13, #AB8413);