#810013
a dark, electric red · warm · closest name: maroon
RGB
129, 0, 19
HSL
351°, 100%, 25%
CMYK
0, 100, 85, 49
Luminance
0.0471
Every format
| HEX | #810013 |
| RGB | rgb(129, 0, 19) |
| HSL | hsl(351, 100%, 25%) |
| CMYK | cmyk(0%, 100%, 85%, 49%) |
| LAB | lab(25.9 48.7 29.8) |
| LCH | lch(25.9 57.1 31.4) |
| OKLCH | oklch(0.380 0.154 24.2) |
Copy-ready code
/* CSS */
color: #810013;
background-color: #810013;
/* Tailwind (arbitrary) */
class="text-[#810013] bg-[#810013]"
/* SCSS */
$brand: #810013;
/* SwiftUI */
Color(red: 0.506, green: 0.000, blue: 0.075)
/* Android */
Color.parseColor("#810013")Accessibility — WCAG contrast
Aa
#810013 on white: 10.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#810013 on black: 1.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green0.0%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow85.3%
Key (black)49.4%
Color previews
#810013 text on a black background
contrast 1.94:1
Card sample
#810013 text on a white background
contrast 10.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #810013;
Background color
Panel with #810013 background
background-color: #810013;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #810013;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 0, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 0, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #810013; background: linear-gradient(135deg, #810013, #814300);