#df3340
a balanced, vivid red · warm · closest name: crimson
RGB
223, 51, 64
HSL
356°, 73%, 54%
CMYK
0, 77, 71, 13
Luminance
0.1843
Every format
| HEX | #df3340 |
| RGB | rgb(223, 51, 64) |
| HSL | hsl(356, 73%, 54%) |
| CMYK | cmyk(0%, 77%, 71%, 13%) |
| LAB | lab(50.0 65.3 34.9) |
| LCH | lch(50.0 74.0 28.1) |
| OKLCH | oklch(0.594 0.207 22.7) |
Copy-ready code
/* CSS */
color: #df3340;
background-color: #df3340;
/* Tailwind (arbitrary) */
class="text-[#df3340] bg-[#df3340]"
/* SCSS */
$brand: #df3340;
/* SwiftUI */
Color(red: 0.875, green: 0.200, blue: 0.251)
/* Android */
Color.parseColor("#df3340")Accessibility — WCAG contrast
Aa
#df3340 on white: 4.48:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#df3340 on black: 4.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green20.0%
Blue25.1%
CMYK percentages
Cyan0.0%
Magenta77.1%
Yellow71.3%
Key (black)12.5%
Color previews
#df3340 text on a black background
contrast 4.69:1
Card sample
#df3340 text on a white background
contrast 4.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df3340;
Background color
Panel with #df3340 background
background-color: #df3340;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df3340;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 51, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 51, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df3340; background: linear-gradient(135deg, #df3340, #DF9933);