#df002f
a dark, electric red · warm · closest name: crimson
RGB
223, 0, 47
HSL
347°, 100%, 44%
CMYK
0, 100, 79, 13
Luminance
0.1589
Every format
| HEX | #df002f |
| RGB | rgb(223, 0, 47) |
| HSL | hsl(347, 100%, 44%) |
| CMYK | cmyk(0%, 100%, 79%, 13%) |
| LAB | lab(46.8 73.1 41.2) |
| LCH | lch(46.8 83.9 29.4) |
| OKLCH | oklch(0.570 0.230 22.8) |
Copy-ready code
/* CSS */
color: #df002f;
background-color: #df002f;
/* Tailwind (arbitrary) */
class="text-[#df002f] bg-[#df002f]"
/* SCSS */
$brand: #df002f;
/* SwiftUI */
Color(red: 0.875, green: 0.000, blue: 0.184)
/* Android */
Color.parseColor("#df002f")Accessibility — WCAG contrast
Aa
#df002f on white: 5.03:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df002f on black: 4.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green0.0%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow78.9%
Key (black)12.5%
Color previews
#df002f text on a black background
contrast 4.18:1
Card sample
#df002f text on a white background
contrast 5.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df002f;
Background color
Panel with #df002f background
background-color: #df002f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df002f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 0, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 0, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df002f; background: linear-gradient(135deg, #df002f, #DF6600);