#ab390d
a dark, electric orange · warm · closest name: firebrick
RGB
171, 57, 13
HSL
17°, 86%, 36%
CMYK
0, 67, 92, 33
Luminance
0.1161
Every format
| HEX | #ab390d |
| RGB | rgb(171, 57, 13) |
| HSL | hsl(17, 86%, 36%) |
| CMYK | cmyk(0%, 67%, 92%, 33%) |
| LAB | lab(40.6 44.9 48.0) |
| LCH | lch(40.6 65.8 46.9) |
| OKLCH | oklch(0.505 0.157 38.2) |
Copy-ready code
/* CSS */
color: #ab390d;
background-color: #ab390d;
/* Tailwind (arbitrary) */
class="text-[#ab390d] bg-[#ab390d]"
/* SCSS */
$brand: #ab390d;
/* SwiftUI */
Color(red: 0.671, green: 0.224, blue: 0.051)
/* Android */
Color.parseColor("#ab390d")Accessibility — WCAG contrast
Aa
#ab390d on white: 6.32:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ab390d on black: 3.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.1%
Green22.4%
Blue5.1%
CMYK percentages
Cyan0.0%
Magenta66.7%
Yellow92.4%
Key (black)32.9%
Color previews
#ab390d text on a black background
contrast 3.32:1
Card sample
#ab390d text on a white background
contrast 6.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ab390d;
Background color
Panel with #ab390d background
background-color: #ab390d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ab390d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(171, 57, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 57, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ab390d; background: linear-gradient(135deg, #ab390d, #ABA20D);