#f3161d
a balanced, electric red · warm · closest name: red
RGB
243, 22, 29
HSL
358°, 90%, 52%
CMYK
0, 91, 88, 5
Luminance
0.1972
Every format
| HEX | #f3161d |
| RGB | rgb(243, 22, 29) |
| HSL | hsl(358, 90%, 52%) |
| CMYK | cmyk(0%, 91%, 88%, 5%) |
| LAB | lab(51.5 75.6 56.0) |
| LCH | lch(51.5 94.1 36.6) |
| OKLCH | oklch(0.611 0.242 27.7) |
Copy-ready code
/* CSS */
color: #f3161d;
background-color: #f3161d;
/* Tailwind (arbitrary) */
class="text-[#f3161d] bg-[#f3161d]"
/* SCSS */
$brand: #f3161d;
/* SwiftUI */
Color(red: 0.953, green: 0.086, blue: 0.114)
/* Android */
Color.parseColor("#f3161d")Accessibility — WCAG contrast
Aa
#f3161d on white: 4.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f3161d on black: 4.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green8.6%
Blue11.4%
CMYK percentages
Cyan0.0%
Magenta90.9%
Yellow88.1%
Key (black)4.7%
Color previews
#f3161d text on a black background
contrast 4.94:1
Card sample
#f3161d text on a white background
contrast 4.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3161d;
Background color
Panel with #f3161d background
background-color: #f3161d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3161d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 22, 29, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 22, 29, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3161d; background: linear-gradient(135deg, #f3161d, #F3A216);