#ad4f2c
a dark, vivid orange · warm · closest name: sienna
RGB
173, 79, 44
HSL
16°, 59%, 43%
CMYK
0, 54, 75, 32
Luminance
0.1466
Every format
| HEX | #ad4f2c |
| RGB | rgb(173, 79, 44) |
| HSL | hsl(16, 59%, 43%) |
| CMYK | cmyk(0%, 54%, 75%, 32%) |
| LAB | lab(45.2 36.1 38.2) |
| LCH | lch(45.2 52.6 46.6) |
| OKLCH | oklch(0.541 0.133 40.2) |
Copy-ready code
/* CSS */
color: #ad4f2c;
background-color: #ad4f2c;
/* Tailwind (arbitrary) */
class="text-[#ad4f2c] bg-[#ad4f2c]"
/* SCSS */
$brand: #ad4f2c;
/* SwiftUI */
Color(red: 0.678, green: 0.310, blue: 0.173)
/* Android */
Color.parseColor("#ad4f2c")Accessibility — WCAG contrast
Aa
#ad4f2c on white: 5.34:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ad4f2c on black: 3.93:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green31.0%
Blue17.3%
CMYK percentages
Cyan0.0%
Magenta54.3%
Yellow74.6%
Key (black)32.2%
Color previews
#ad4f2c text on a black background
contrast 3.93:1
Card sample
#ad4f2c text on a white background
contrast 5.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ad4f2c;
Background color
Panel with #ad4f2c background
background-color: #ad4f2c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ad4f2c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 79, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 79, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ad4f2c; background: linear-gradient(135deg, #ad4f2c, #ADA52C);