#682721
a dark, vivid red · warm · closest name: sienna
RGB
104, 39, 33
HSL
5°, 52%, 27%
CMYK
0, 63, 68, 59
Luminance
0.0450
Every format
| HEX | #682721 |
| RGB | rgb(104, 39, 33) |
| HSL | hsl(5, 52%, 27%) |
| CMYK | cmyk(0%, 63%, 68%, 59%) |
| LAB | lab(25.3 28.7 18.8) |
| LCH | lch(25.3 34.3 33.2) |
| OKLCH | oklch(0.367 0.095 27.9) |
Copy-ready code
/* CSS */
color: #682721;
background-color: #682721;
/* Tailwind (arbitrary) */
class="text-[#682721] bg-[#682721]"
/* SCSS */
$brand: #682721;
/* SwiftUI */
Color(red: 0.408, green: 0.153, blue: 0.129)
/* Android */
Color.parseColor("#682721")Accessibility — WCAG contrast
Aa
#682721 on white: 11.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#682721 on black: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green15.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta62.5%
Yellow68.3%
Key (black)59.2%
Color previews
#682721 text on a black background
contrast 1.90:1
Card sample
#682721 text on a white background
contrast 11.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #682721;
Background color
Panel with #682721 background
background-color: #682721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #682721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 39, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 39, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #682721; background: linear-gradient(135deg, #682721, #685621);