#821400
a dark, electric red · warm · closest name: maroon
RGB
130, 20, 0
HSL
9°, 100%, 26%
CMYK
0, 85, 100, 49
Luminance
0.0525
Every format
| HEX | #821400 |
| RGB | rgb(130, 20, 0) |
| HSL | hsl(9, 100%, 26%) |
| CMYK | cmyk(0%, 85%, 100%, 49%) |
| LAB | lab(27.4 44.5 39.9) |
| LCH | lch(27.4 59.8 41.9) |
| OKLCH | oklch(0.392 0.147 32.4) |
Copy-ready code
/* CSS */
color: #821400;
background-color: #821400;
/* Tailwind (arbitrary) */
class="text-[#821400] bg-[#821400]"
/* SCSS */
$brand: #821400;
/* SwiftUI */
Color(red: 0.510, green: 0.078, blue: 0.000)
/* Android */
Color.parseColor("#821400")Accessibility — WCAG contrast
Aa
#821400 on white: 10.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#821400 on black: 2.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.0%
Green7.8%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta84.6%
Yellow100.0%
Key (black)49.0%
Color previews
#821400 text on a black background
contrast 2.05:1
Card sample
#821400 text on a white background
contrast 10.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #821400;
Background color
Panel with #821400 background
background-color: #821400;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #821400;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(130, 20, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(130, 20, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #821400; background: linear-gradient(135deg, #821400, #826B00);