#521421
a deep, vivid red · warm · closest name: black
RGB
82, 20, 33
HSL
347°, 61%, 20%
CMYK
0, 76, 60, 68
Luminance
0.0240
Every format
| HEX | #521421 |
| RGB | rgb(82, 20, 33) |
| HSL | hsl(347, 61%, 20%) |
| CMYK | cmyk(0%, 76%, 60%, 68%) |
| LAB | lab(17.5 29.7 7.8) |
| LCH | lch(17.5 30.7 14.8) |
| OKLCH | oklch(0.300 0.092 12.4) |
Copy-ready code
/* CSS */
color: #521421;
background-color: #521421;
/* Tailwind (arbitrary) */
class="text-[#521421] bg-[#521421]"
/* SCSS */
$brand: #521421;
/* SwiftUI */
Color(red: 0.322, green: 0.078, blue: 0.129)
/* Android */
Color.parseColor("#521421")Accessibility — WCAG contrast
Aa
#521421 on white: 14.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#521421 on black: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.2%
Green7.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta75.6%
Yellow59.8%
Key (black)67.8%
Color previews
#521421 text on a black background
contrast 1.48:1
Card sample
#521421 text on a white background
contrast 14.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #521421;
Background color
Panel with #521421 background
background-color: #521421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #521421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(82, 20, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(82, 20, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #521421; background: linear-gradient(135deg, #521421, #523014);