#df2939
a balanced, vivid red · warm · closest name: crimson
RGB
223, 41, 57
HSL
355°, 74%, 52%
CMYK
0, 82, 74, 13
Luminance
0.1757
Every format
| HEX | #df2939 |
| RGB | rgb(223, 41, 57) |
| HSL | hsl(355, 74%, 52%) |
| CMYK | cmyk(0%, 82%, 74%, 13%) |
| LAB | lab(49.0 67.7 37.7) |
| LCH | lch(49.0 77.5 29.2) |
| OKLCH | oklch(0.586 0.214 23.2) |
Copy-ready code
/* CSS */
color: #df2939;
background-color: #df2939;
/* Tailwind (arbitrary) */
class="text-[#df2939] bg-[#df2939]"
/* SCSS */
$brand: #df2939;
/* SwiftUI */
Color(red: 0.875, green: 0.161, blue: 0.224)
/* Android */
Color.parseColor("#df2939")Accessibility — WCAG contrast
Aa
#df2939 on white: 4.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df2939 on black: 4.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green16.1%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta81.6%
Yellow74.4%
Key (black)12.5%
Color previews
#df2939 text on a black background
contrast 4.51:1
Card sample
#df2939 text on a white background
contrast 4.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df2939;
Background color
Panel with #df2939 background
background-color: #df2939;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df2939;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 41, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 41, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df2939; background: linear-gradient(135deg, #df2939, #DF9229);