#ef2453
a balanced, electric red · warm · closest name: crimson
RGB
239, 36, 83
HSL
346°, 86%, 54%
CMYK
0, 85, 65, 6
Luminance
0.2024
Every format
| HEX | #ef2453 |
| RGB | rgb(239, 36, 83) |
| HSL | hsl(346, 86%, 54%) |
| CMYK | cmyk(0%, 85%, 65%, 6%) |
| LAB | lab(52.1 74.1 26.9) |
| LCH | lch(52.1 78.8 20.0) |
| OKLCH | oklch(0.616 0.230 16.1) |
Copy-ready code
/* CSS */
color: #ef2453;
background-color: #ef2453;
/* Tailwind (arbitrary) */
class="text-[#ef2453] bg-[#ef2453]"
/* SCSS */
$brand: #ef2453;
/* SwiftUI */
Color(red: 0.937, green: 0.141, blue: 0.325)
/* Android */
Color.parseColor("#ef2453")Accessibility — WCAG contrast
Aa
#ef2453 on white: 4.16:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ef2453 on black: 5.05:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green14.1%
Blue32.5%
CMYK percentages
Cyan0.0%
Magenta84.9%
Yellow65.3%
Key (black)6.3%
Color previews
#ef2453 text on a black background
contrast 5.05:1
Card sample
#ef2453 text on a white background
contrast 4.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ef2453;
Background color
Panel with #ef2453 background
background-color: #ef2453;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ef2453;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 36, 83, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 36, 83, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ef2453; background: linear-gradient(135deg, #ef2453, #EF7C24);