#df3b3f
a balanced, vivid red · warm · closest name: crimson
RGB
223, 59, 63
HSL
359°, 72%, 55%
CMYK
0, 74, 72, 13
Luminance
0.1917
Every format
| HEX | #df3b3f |
| RGB | rgb(223, 59, 63) |
| HSL | hsl(359, 72%, 55%) |
| CMYK | cmyk(0%, 74%, 72%, 13%) |
| LAB | lab(50.9 62.7 36.5) |
| LCH | lch(50.9 72.5 30.2) |
| OKLCH | oklch(0.601 0.201 24.5) |
Copy-ready code
/* CSS */
color: #df3b3f;
background-color: #df3b3f;
/* Tailwind (arbitrary) */
class="text-[#df3b3f] bg-[#df3b3f]"
/* SCSS */
$brand: #df3b3f;
/* SwiftUI */
Color(red: 0.875, green: 0.231, blue: 0.247)
/* Android */
Color.parseColor("#df3b3f")Accessibility — WCAG contrast
Aa
#df3b3f on white: 4.34:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#df3b3f on black: 4.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green23.1%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta73.5%
Yellow71.7%
Key (black)12.5%
Color previews
#df3b3f text on a black background
contrast 4.83:1
Card sample
#df3b3f text on a white background
contrast 4.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df3b3f;
Background color
Panel with #df3b3f background
background-color: #df3b3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df3b3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 59, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 59, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df3b3f; background: linear-gradient(135deg, #df3b3f, #DFA43B);