#810021
a dark, electric magenta / pink · warm · closest name: maroon
RGB
129, 0, 33
HSL
345°, 100%, 25%
CMYK
0, 100, 74, 49
Luminance
0.0478
Every format
| HEX | #810021 |
| RGB | rgb(129, 0, 33) |
| HSL | hsl(345, 100%, 25%) |
| CMYK | cmyk(0%, 100%, 74%, 49%) |
| LAB | lab(26.1 49.2 21.0) |
| LCH | lch(26.1 53.5 23.1) |
| OKLCH | oklch(0.382 0.153 18.3) |
Copy-ready code
/* CSS */
color: #810021;
background-color: #810021;
/* Tailwind (arbitrary) */
class="text-[#810021] bg-[#810021]"
/* SCSS */
$brand: #810021;
/* SwiftUI */
Color(red: 0.506, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#810021")Accessibility — WCAG contrast
Aa
#810021 on white: 10.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#810021 on black: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green0.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow74.4%
Key (black)49.4%
Color previews
#810021 text on a black background
contrast 1.96:1
Card sample
#810021 text on a white background
contrast 10.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #810021;
Background color
Panel with #810021 background
background-color: #810021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #810021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #810021; background: linear-gradient(135deg, #810021, #813500);