#df042c
a dark, electric red · warm · closest name: crimson
RGB
223, 4, 44
HSL
349°, 97%, 45%
CMYK
0, 98, 80, 13
Luminance
0.1596
Every format
| HEX | #df042c |
| RGB | rgb(223, 4, 44) |
| HSL | hsl(349, 97%, 45%) |
| CMYK | cmyk(0%, 98%, 80%, 13%) |
| LAB | lab(46.9 72.7 42.9) |
| LCH | lch(46.9 84.4 30.6) |
| OKLCH | oklch(0.571 0.229 23.6) |
Copy-ready code
/* CSS */
color: #df042c;
background-color: #df042c;
/* Tailwind (arbitrary) */
class="text-[#df042c] bg-[#df042c]"
/* SCSS */
$brand: #df042c;
/* SwiftUI */
Color(red: 0.875, green: 0.016, blue: 0.173)
/* Android */
Color.parseColor("#df042c")Accessibility — WCAG contrast
Aa
#df042c on white: 5.01:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df042c on black: 4.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green1.6%
Blue17.3%
CMYK percentages
Cyan0.0%
Magenta98.2%
Yellow80.3%
Key (black)12.5%
Color previews
#df042c text on a black background
contrast 4.19:1
Card sample
#df042c text on a white background
contrast 5.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df042c;
Background color
Panel with #df042c background
background-color: #df042c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df042c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 4, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 4, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df042c; background: linear-gradient(135deg, #df042c, #DF6E04);