#fd2939
a balanced, electric red · warm · closest name: crimson
RGB
253, 41, 57
HSL
356°, 98%, 58%
CMYK
0, 84, 78, 1
Luminance
0.2276
Every format
| HEX | #fd2939 |
| RGB | rgb(253, 41, 57) |
| HSL | hsl(356, 98%, 58%) |
| CMYK | cmyk(0%, 84%, 78%, 1%) |
| LAB | lab(54.8 75.7 45.8) |
| LCH | lch(54.8 88.4 31.2) |
| OKLCH | oklch(0.640 0.240 24.5) |
Copy-ready code
/* CSS */
color: #fd2939;
background-color: #fd2939;
/* Tailwind (arbitrary) */
class="text-[#fd2939] bg-[#fd2939]"
/* SCSS */
$brand: #fd2939;
/* SwiftUI */
Color(red: 0.992, green: 0.161, blue: 0.224)
/* Android */
Color.parseColor("#fd2939")Accessibility — WCAG contrast
Aa
#fd2939 on white: 3.78:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd2939 on black: 5.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green16.1%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta83.8%
Yellow77.5%
Key (black)0.8%
Color previews
#fd2939 text on a black background
contrast 5.55:1
Card sample
#fd2939 text on a white background
contrast 3.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd2939;
Background color
Panel with #fd2939 background
background-color: #fd2939;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd2939;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 41, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 41, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd2939; background: linear-gradient(135deg, #fd2939, #FDA629);