#df1639
a balanced, electric red · warm · closest name: crimson
RGB
223, 22, 57
HSL
350°, 82%, 48%
CMYK
0, 90, 74, 13
Luminance
0.1656
Every format
| HEX | #df1639 |
| RGB | rgb(223, 22, 57) |
| HSL | hsl(350, 82%, 48%) |
| CMYK | cmyk(0%, 90%, 74%, 13%) |
| LAB | lab(47.7 71.3 36.3) |
| LCH | lch(47.7 80.0 27.0) |
| OKLCH | oklch(0.577 0.224 21.3) |
Copy-ready code
/* CSS */
color: #df1639;
background-color: #df1639;
/* Tailwind (arbitrary) */
class="text-[#df1639] bg-[#df1639]"
/* SCSS */
$brand: #df1639;
/* SwiftUI */
Color(red: 0.875, green: 0.086, blue: 0.224)
/* Android */
Color.parseColor("#df1639")Accessibility — WCAG contrast
Aa
#df1639 on white: 4.87:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df1639 on black: 4.31:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green8.6%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta90.1%
Yellow74.4%
Key (black)12.5%
Color previews
#df1639 text on a black background
contrast 4.31:1
Card sample
#df1639 text on a white background
contrast 4.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df1639;
Background color
Panel with #df1639 background
background-color: #df1639;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df1639;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 22, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 22, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df1639; background: linear-gradient(135deg, #df1639, #DF7916);