#df1621
a balanced, electric red · warm · closest name: crimson
RGB
223, 22, 33
HSL
357°, 82%, 48%
CMYK
0, 90, 85, 13
Luminance
0.1637
Every format
| HEX | #df1621 |
| RGB | rgb(223, 22, 33) |
| HSL | hsl(357, 82%, 48%) |
| CMYK | cmyk(0%, 90%, 85%, 13%) |
| LAB | lab(47.5 70.6 49.2) |
| LCH | lch(47.5 86.1 34.9) |
| OKLCH | oklch(0.575 0.226 26.7) |
Copy-ready code
/* CSS */
color: #df1621;
background-color: #df1621;
/* Tailwind (arbitrary) */
class="text-[#df1621] bg-[#df1621]"
/* SCSS */
$brand: #df1621;
/* SwiftUI */
Color(red: 0.875, green: 0.086, blue: 0.129)
/* Android */
Color.parseColor("#df1621")Accessibility — WCAG contrast
Aa
#df1621 on white: 4.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df1621 on black: 4.27:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green8.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta90.1%
Yellow85.2%
Key (black)12.5%
Color previews
#df1621 text on a black background
contrast 4.27:1
Card sample
#df1621 text on a white background
contrast 4.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df1621;
Background color
Panel with #df1621 background
background-color: #df1621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df1621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 22, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 22, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df1621; background: linear-gradient(135deg, #df1621, #DF9116);