#f91c39
a balanced, electric red · warm · closest name: crimson
RGB
249, 28, 57
HSL
352°, 95%, 54%
CMYK
0, 89, 77, 2
Luminance
0.2127
Every format
| HEX | #f91c39 |
| RGB | rgb(249, 28, 57) |
| HSL | hsl(352, 95%, 54%) |
| CMYK | cmyk(0%, 89%, 77%, 2%) |
| LAB | lab(53.3 76.9 43.9) |
| LCH | lch(53.3 88.6 29.7) |
| OKLCH | oklch(0.627 0.243 23.3) |
Copy-ready code
/* CSS */
color: #f91c39;
background-color: #f91c39;
/* Tailwind (arbitrary) */
class="text-[#f91c39] bg-[#f91c39]"
/* SCSS */
$brand: #f91c39;
/* SwiftUI */
Color(red: 0.976, green: 0.110, blue: 0.224)
/* Android */
Color.parseColor("#f91c39")Accessibility — WCAG contrast
Aa
#f91c39 on white: 4.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f91c39 on black: 5.25:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red97.6%
Green11.0%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta88.8%
Yellow77.1%
Key (black)2.4%
Color previews
#f91c39 text on a black background
contrast 5.25:1
Card sample
#f91c39 text on a white background
contrast 4.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f91c39;
Background color
Panel with #f91c39 background
background-color: #f91c39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f91c39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(249, 28, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(249, 28, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f91c39; background: linear-gradient(135deg, #f91c39, #F9921C);