#d80921
a dark, electric red · warm · closest name: crimson
RGB
216, 9, 33
HSL
353°, 92%, 44%
CMYK
0, 96, 85, 15
Luminance
0.1490
Every format
| HEX | #d80921 |
| RGB | rgb(216, 9, 33) |
| HSL | hsl(353, 92%, 44%) |
| CMYK | cmyk(0%, 96%, 85%, 15%) |
| LAB | lab(45.5 70.3 47.0) |
| LCH | lch(45.5 84.5 33.8) |
| OKLCH | oklch(0.558 0.224 25.8) |
Copy-ready code
/* CSS */
color: #d80921;
background-color: #d80921;
/* Tailwind (arbitrary) */
class="text-[#d80921] bg-[#d80921]"
/* SCSS */
$brand: #d80921;
/* SwiftUI */
Color(red: 0.847, green: 0.035, blue: 0.129)
/* Android */
Color.parseColor("#d80921")Accessibility — WCAG contrast
Aa
#d80921 on white: 5.28:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d80921 on black: 3.98:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red84.7%
Green3.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta95.8%
Yellow84.7%
Key (black)15.3%
Color previews
#d80921 text on a black background
contrast 3.98:1
Card sample
#d80921 text on a white background
contrast 5.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d80921;
Background color
Panel with #d80921 background
background-color: #d80921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d80921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(216, 9, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(216, 9, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d80921; background: linear-gradient(135deg, #d80921, #D87B09);