#df3533
a balanced, vivid red · warm · closest name: crimson
RGB
223, 53, 51
HSL
1°, 73%, 54%
CMYK
0, 76, 77, 13
Luminance
0.1847
Every format
| HEX | #df3533 |
| RGB | rgb(223, 53, 51) |
| HSL | hsl(1, 73%, 54%) |
| CMYK | cmyk(0%, 76%, 77%, 13%) |
| LAB | lab(50.1 64.2 42.3) |
| LCH | lch(50.1 76.8 33.4) |
| OKLCH | oklch(0.594 0.207 26.7) |
Copy-ready code
/* CSS */
color: #df3533;
background-color: #df3533;
/* Tailwind (arbitrary) */
class="text-[#df3533] bg-[#df3533]"
/* SCSS */
$brand: #df3533;
/* SwiftUI */
Color(red: 0.875, green: 0.208, blue: 0.200)
/* Android */
Color.parseColor("#df3533")Accessibility — WCAG contrast
Aa
#df3533 on white: 4.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#df3533 on black: 4.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green20.8%
Blue20.0%
CMYK percentages
Cyan0.0%
Magenta76.2%
Yellow77.1%
Key (black)12.5%
Color previews
#df3533 text on a black background
contrast 4.69:1
Card sample
#df3533 text on a white background
contrast 4.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df3533;
Background color
Panel with #df3533 background
background-color: #df3533;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df3533;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 53, 51, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 53, 51, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df3533; background: linear-gradient(135deg, #df3533, #DFA833);