#d01421
a dark, electric red · warm · closest name: crimson
RGB
208, 20, 33
HSL
356°, 83%, 45%
CMYK
0, 90, 84, 18
Luminance
0.1402
Every format
| HEX | #d01421 |
| RGB | rgb(208, 20, 33) |
| HSL | hsl(356, 83%, 45%) |
| CMYK | cmyk(0%, 90%, 84%, 18%) |
| LAB | lab(44.3 67.0 45.2) |
| LCH | lch(44.3 80.9 34.0) |
| OKLCH | oklch(0.546 0.214 26.2) |
Copy-ready code
/* CSS */
color: #d01421;
background-color: #d01421;
/* Tailwind (arbitrary) */
class="text-[#d01421] bg-[#d01421]"
/* SCSS */
$brand: #d01421;
/* SwiftUI */
Color(red: 0.816, green: 0.078, blue: 0.129)
/* Android */
Color.parseColor("#d01421")Accessibility — WCAG contrast
Aa
#d01421 on white: 5.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d01421 on black: 3.80:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.6%
Green7.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta90.4%
Yellow84.1%
Key (black)18.4%
Color previews
#d01421 text on a black background
contrast 3.80:1
Card sample
#d01421 text on a white background
contrast 5.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d01421;
Background color
Panel with #d01421 background
background-color: #d01421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d01421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(208, 20, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(208, 20, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d01421; background: linear-gradient(135deg, #d01421, #D08414);