#a35721
a dark, vivid orange · warm · closest name: sienna
RGB
163, 87, 33
HSL
25°, 66%, 38%
CMYK
0, 47, 80, 36
Luminance
0.1471
Every format
| HEX | #a35721 |
| RGB | rgb(163, 87, 33) |
| HSL | hsl(25, 66%, 38%) |
| CMYK | cmyk(0%, 47%, 80%, 36%) |
| LAB | lab(45.2 27.3 43.3) |
| LCH | lch(45.2 51.2 57.8) |
| OKLCH | oklch(0.538 0.120 52.0) |
Copy-ready code
/* CSS */
color: #a35721;
background-color: #a35721;
/* Tailwind (arbitrary) */
class="text-[#a35721] bg-[#a35721]"
/* SCSS */
$brand: #a35721;
/* SwiftUI */
Color(red: 0.639, green: 0.341, blue: 0.129)
/* Android */
Color.parseColor("#a35721")Accessibility — WCAG contrast
Aa
#a35721 on white: 5.33:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a35721 on black: 3.94:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green34.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta46.6%
Yellow79.8%
Key (black)36.1%
Color previews
#a35721 text on a black background
contrast 3.94:1
Card sample
#a35721 text on a white background
contrast 5.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a35721;
Background color
Panel with #a35721 background
background-color: #a35721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a35721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 87, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 87, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a35721; background: linear-gradient(135deg, #a35721, #98A321);