#dd2f2f
a balanced, vivid red · warm · closest name: crimson
RGB
221, 47, 47
HSL
0°, 72%, 53%
CMYK
0, 79, 79, 13
Luminance
0.1761
Every format
| HEX | #dd2f2f |
| RGB | rgb(221, 47, 47) |
| HSL | hsl(0, 72%, 53%) |
| CMYK | cmyk(0%, 79%, 79%, 13%) |
| LAB | lab(49.0 65.2 43.3) |
| LCH | lch(49.0 78.3 33.6) |
| OKLCH | oklch(0.586 0.209 26.6) |
Copy-ready code
/* CSS */
color: #dd2f2f;
background-color: #dd2f2f;
/* Tailwind (arbitrary) */
class="text-[#dd2f2f] bg-[#dd2f2f]"
/* SCSS */
$brand: #dd2f2f;
/* SwiftUI */
Color(red: 0.867, green: 0.184, blue: 0.184)
/* Android */
Color.parseColor("#dd2f2f")Accessibility — WCAG contrast
Aa
#dd2f2f on white: 4.64:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#dd2f2f on black: 4.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green18.4%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta78.7%
Yellow78.7%
Key (black)13.3%
Color previews
#dd2f2f text on a black background
contrast 4.52:1
Card sample
#dd2f2f text on a white background
contrast 4.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #dd2f2f;
Background color
Panel with #dd2f2f background
background-color: #dd2f2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #dd2f2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 47, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 47, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dd2f2f; background: linear-gradient(135deg, #dd2f2f, #DDA32F);