#816321
a dark, vivid yellow · warm · closest name: sienna
RGB
129, 99, 33
HSL
41°, 59%, 32%
CMYK
0, 23, 74, 49
Luminance
0.1370
Every format
| HEX | #816321 |
| RGB | rgb(129, 99, 33) |
| HSL | hsl(41, 59%, 32%) |
| CMYK | cmyk(0%, 23%, 74%, 49%) |
| LAB | lab(43.8 5.0 40.4) |
| LCH | lch(43.8 40.7 83.0) |
| OKLCH | oklch(0.517 0.091 83.5) |
Copy-ready code
/* CSS */
color: #816321;
background-color: #816321;
/* Tailwind (arbitrary) */
class="text-[#816321] bg-[#816321]"
/* SCSS */
$brand: #816321;
/* SwiftUI */
Color(red: 0.506, green: 0.388, blue: 0.129)
/* Android */
Color.parseColor("#816321")Accessibility — WCAG contrast
Aa
#816321 on white: 5.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#816321 on black: 3.74:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green38.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta23.3%
Yellow74.4%
Key (black)49.4%
Color previews
#816321 text on a black background
contrast 3.74:1
Card sample
#816321 text on a white background
contrast 5.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #816321;
Background color
Panel with #816321 background
background-color: #816321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #816321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 99, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 99, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #816321; background: linear-gradient(135deg, #816321, #5F8121);