#fd2c37
a balanced, electric red · warm · closest name: crimson
RGB
253, 44, 55
HSL
357°, 98%, 58%
CMYK
0, 83, 78, 1
Luminance
0.2296
Every format
| HEX | #fd2c37 |
| RGB | rgb(253, 44, 55) |
| HSL | hsl(357, 98%, 58%) |
| CMYK | cmyk(0%, 83%, 78%, 1%) |
| LAB | lab(55.0 75.0 47.1) |
| LCH | lch(55.0 88.5 32.1) |
| OKLCH | oklch(0.641 0.239 25.3) |
Copy-ready code
/* CSS */
color: #fd2c37;
background-color: #fd2c37;
/* Tailwind (arbitrary) */
class="text-[#fd2c37] bg-[#fd2c37]"
/* SCSS */
$brand: #fd2c37;
/* SwiftUI */
Color(red: 0.992, green: 0.173, blue: 0.216)
/* Android */
Color.parseColor("#fd2c37")Accessibility — WCAG contrast
Aa
#fd2c37 on white: 3.76:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd2c37 on black: 5.59:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green17.3%
Blue21.6%
CMYK percentages
Cyan0.0%
Magenta82.6%
Yellow78.3%
Key (black)0.8%
Color previews
#fd2c37 text on a black background
contrast 5.59:1
Card sample
#fd2c37 text on a white background
contrast 3.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd2c37;
Background color
Panel with #fd2c37 background
background-color: #fd2c37;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd2c37;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 44, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 44, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd2c37; background: linear-gradient(135deg, #fd2c37, #FDAC2C);