#ab4e1f
a dark, vivid orange · warm · closest name: sienna
RGB
171, 78, 31
HSL
20°, 69%, 40%
CMYK
0, 54, 82, 33
Luminance
0.1421
Every format
| HEX | #ab4e1f |
| RGB | rgb(171, 78, 31) |
| HSL | hsl(20, 69%, 40%) |
| CMYK | cmyk(0%, 54%, 82%, 33%) |
| LAB | lab(44.5 35.3 44.0) |
| LCH | lch(44.5 56.4 51.2) |
| OKLCH | oklch(0.535 0.135 44.3) |
Copy-ready code
/* CSS */
color: #ab4e1f;
background-color: #ab4e1f;
/* Tailwind (arbitrary) */
class="text-[#ab4e1f] bg-[#ab4e1f]"
/* SCSS */
$brand: #ab4e1f;
/* SwiftUI */
Color(red: 0.671, green: 0.306, blue: 0.122)
/* Android */
Color.parseColor("#ab4e1f")Accessibility — WCAG contrast
Aa
#ab4e1f on white: 5.47:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ab4e1f on black: 3.84:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.1%
Green30.6%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta54.4%
Yellow81.9%
Key (black)32.9%
Color previews
#ab4e1f text on a black background
contrast 3.84:1
Card sample
#ab4e1f text on a white background
contrast 5.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ab4e1f;
Background color
Panel with #ab4e1f background
background-color: #ab4e1f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ab4e1f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(171, 78, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 78, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ab4e1f; background: linear-gradient(135deg, #ab4e1f, #ABAB1F);