#da2921
a balanced, vivid red · warm · closest name: crimson
RGB
218, 41, 33
HSL
3°, 74%, 49%
CMYK
0, 81, 85, 15
Luminance
0.1660
Every format
| HEX | #da2921 |
| RGB | rgb(218, 41, 33) |
| HSL | hsl(3, 74%, 49%) |
| CMYK | cmyk(0%, 81%, 85%, 15%) |
| LAB | lab(47.8 65.5 49.1) |
| LCH | lch(47.8 81.9 36.8) |
| OKLCH | oklch(0.575 0.212 28.7) |
Copy-ready code
/* CSS */
color: #da2921;
background-color: #da2921;
/* Tailwind (arbitrary) */
class="text-[#da2921] bg-[#da2921]"
/* SCSS */
$brand: #da2921;
/* SwiftUI */
Color(red: 0.855, green: 0.161, blue: 0.129)
/* Android */
Color.parseColor("#da2921")Accessibility — WCAG contrast
Aa
#da2921 on white: 4.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#da2921 on black: 4.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red85.5%
Green16.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta81.2%
Yellow84.9%
Key (black)14.5%
Color previews
#da2921 text on a black background
contrast 4.32:1
Card sample
#da2921 text on a white background
contrast 4.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #da2921;
Background color
Panel with #da2921 background
background-color: #da2921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #da2921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(218, 41, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(218, 41, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #da2921; background: linear-gradient(135deg, #da2921, #DAA421);