#df031c
a dark, electric red · warm · closest name: crimson
RGB
223, 3, 28
HSL
353°, 97%, 44%
CMYK
0, 99, 87, 13
Luminance
0.1584
Every format
| HEX | #df031c |
| RGB | rgb(223, 3, 28) |
| HSL | hsl(353, 97%, 44%) |
| CMYK | cmyk(0%, 99%, 87%, 13%) |
| LAB | lab(46.8 72.4 51.1) |
| LCH | lch(46.8 88.6 35.2) |
| OKLCH | oklch(0.569 0.231 26.6) |
Copy-ready code
/* CSS */
color: #df031c;
background-color: #df031c;
/* Tailwind (arbitrary) */
class="text-[#df031c] bg-[#df031c]"
/* SCSS */
$brand: #df031c;
/* SwiftUI */
Color(red: 0.875, green: 0.012, blue: 0.110)
/* Android */
Color.parseColor("#df031c")Accessibility — WCAG contrast
Aa
#df031c on white: 5.04:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df031c on black: 4.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green1.2%
Blue11.0%
CMYK percentages
Cyan0.0%
Magenta98.7%
Yellow87.4%
Key (black)12.5%
Color previews
#df031c text on a black background
contrast 4.17:1
Card sample
#df031c text on a white background
contrast 5.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df031c;
Background color
Panel with #df031c background
background-color: #df031c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df031c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 3, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 3, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df031c; background: linear-gradient(135deg, #df031c, #DF7D03);