#f4381f
a balanced, electric red · warm · closest name: red
RGB
244, 56, 31
HSL
7°, 91%, 54%
CMYK
0, 77, 87, 4
Luminance
0.2216
Every format
| HEX | #f4381f |
| RGB | rgb(244, 56, 31) |
| HSL | hsl(7, 91%, 54%) |
| CMYK | cmyk(0%, 77%, 87%, 4%) |
| LAB | lab(54.2 68.9 57.3) |
| LCH | lch(54.2 89.6 39.8) |
| OKLCH | oklch(0.632 0.226 31.1) |
Copy-ready code
/* CSS */
color: #f4381f;
background-color: #f4381f;
/* Tailwind (arbitrary) */
class="text-[#f4381f] bg-[#f4381f]"
/* SCSS */
$brand: #f4381f;
/* SwiftUI */
Color(red: 0.957, green: 0.220, blue: 0.122)
/* Android */
Color.parseColor("#f4381f")Accessibility — WCAG contrast
Aa
#f4381f on white: 3.87:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f4381f on black: 5.43:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.7%
Green22.0%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta77.0%
Yellow87.3%
Key (black)4.3%
Color previews
#f4381f text on a black background
contrast 5.43:1
Card sample
#f4381f text on a white background
contrast 3.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f4381f;
Background color
Panel with #f4381f background
background-color: #f4381f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f4381f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(244, 56, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(244, 56, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f4381f; background: linear-gradient(135deg, #f4381f, #F4C61F);