#ef1b64
a balanced, electric magenta / pink · warm · closest name: crimson
RGB
239, 27, 100
HSL
339°, 87%, 52%
CMYK
0, 89, 58, 6
Luminance
0.2005
Every format
| HEX | #ef1b64 |
| RGB | rgb(239, 27, 100) |
| HSL | hsl(339, 87%, 52%) |
| CMYK | cmyk(0%, 89%, 58%, 6%) |
| LAB | lab(51.9 76.6 16.4) |
| LCH | lch(51.9 78.3 12.1) |
| OKLCH | oklch(0.616 0.236 9.9) |
Copy-ready code
/* CSS */
color: #ef1b64;
background-color: #ef1b64;
/* Tailwind (arbitrary) */
class="text-[#ef1b64] bg-[#ef1b64]"
/* SCSS */
$brand: #ef1b64;
/* SwiftUI */
Color(red: 0.937, green: 0.106, blue: 0.392)
/* Android */
Color.parseColor("#ef1b64")Accessibility — WCAG contrast
Aa
#ef1b64 on white: 4.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ef1b64 on black: 5.01:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green10.6%
Blue39.2%
CMYK percentages
Cyan0.0%
Magenta88.7%
Yellow58.2%
Key (black)6.3%
Color previews
#ef1b64 text on a black background
contrast 5.01:1
Card sample
#ef1b64 text on a white background
contrast 4.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ef1b64;
Background color
Panel with #ef1b64 background
background-color: #ef1b64;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ef1b64;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 27, 100, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 27, 100, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ef1b64; background: linear-gradient(135deg, #ef1b64, #EF5F1B);