#850121
a dark, electric red · warm · closest name: maroon
RGB
133, 1, 33
HSL
346°, 99%, 26%
CMYK
0, 99, 75, 48
Luminance
0.0512
Every format
| HEX | #850121 |
| RGB | rgb(133, 1, 33) |
| HSL | hsl(346, 99%, 26%) |
| CMYK | cmyk(0%, 99%, 75%, 48%) |
| LAB | lab(27.1 50.1 22.4) |
| LCH | lch(27.1 54.8 24.1) |
| OKLCH | oklch(0.391 0.156 19.0) |
Copy-ready code
/* CSS */
color: #850121;
background-color: #850121;
/* Tailwind (arbitrary) */
class="text-[#850121] bg-[#850121]"
/* SCSS */
$brand: #850121;
/* SwiftUI */
Color(red: 0.522, green: 0.004, blue: 0.129)
/* Android */
Color.parseColor("#850121")Accessibility — WCAG contrast
Aa
#850121 on white: 10.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#850121 on black: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green0.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta99.2%
Yellow75.2%
Key (black)47.8%
Color previews
#850121 text on a black background
contrast 2.02:1
Card sample
#850121 text on a white background
contrast 10.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #850121;
Background color
Panel with #850121 background
background-color: #850121;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #850121;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 1, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 1, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #850121; background: linear-gradient(135deg, #850121, #853901);