#873421
a dark, vivid red · warm · closest name: sienna
RGB
135, 52, 33
HSL
11°, 61%, 33%
CMYK
0, 62, 76, 47
Luminance
0.0772
Every format
| HEX | #873421 |
| RGB | rgb(135, 52, 33) |
| HSL | hsl(11, 61%, 33%) |
| CMYK | cmyk(0%, 62%, 76%, 47%) |
| LAB | lab(33.4 34.4 29.7) |
| LCH | lch(33.4 45.4 40.8) |
| OKLCH | oklch(0.439 0.118 34.3) |
Copy-ready code
/* CSS */
color: #873421;
background-color: #873421;
/* Tailwind (arbitrary) */
class="text-[#873421] bg-[#873421]"
/* SCSS */
$brand: #873421;
/* SwiftUI */
Color(red: 0.529, green: 0.204, blue: 0.129)
/* Android */
Color.parseColor("#873421")Accessibility — WCAG contrast
Aa
#873421 on white: 8.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#873421 on black: 2.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.9%
Green20.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta61.5%
Yellow75.6%
Key (black)47.1%
Color previews
#873421 text on a black background
contrast 2.54:1
Card sample
#873421 text on a white background
contrast 8.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #873421;
Background color
Panel with #873421 background
background-color: #873421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #873421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(135, 52, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(135, 52, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #873421; background: linear-gradient(135deg, #873421, #877821);