#f03400
a balanced, electric red · warm · closest name: red
RGB
240, 52, 0
HSL
13°, 100%, 47%
CMYK
0, 78, 100, 6
Luminance
0.2098
Every format
| HEX | #f03400 |
| RGB | rgb(240, 52, 0) |
| HSL | hsl(13, 100%, 47%) |
| CMYK | cmyk(0%, 78%, 100%, 6%) |
| LAB | lab(52.9 68.5 65.3) |
| LCH | lch(52.9 94.6 43.6) |
| OKLCH | oklch(0.621 0.227 33.3) |
Copy-ready code
/* CSS */
color: #f03400;
background-color: #f03400;
/* Tailwind (arbitrary) */
class="text-[#f03400] bg-[#f03400]"
/* SCSS */
$brand: #f03400;
/* SwiftUI */
Color(red: 0.941, green: 0.204, blue: 0.000)
/* Android */
Color.parseColor("#f03400")Accessibility — WCAG contrast
Aa
#f03400 on white: 4.04:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f03400 on black: 5.20:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.1%
Green20.4%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta78.3%
Yellow100.0%
Key (black)5.9%
Color previews
#f03400 text on a black background
contrast 5.20:1
Card sample
#f03400 text on a white background
contrast 4.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f03400;
Background color
Panel with #f03400 background
background-color: #f03400;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f03400;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(240, 52, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(240, 52, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f03400; background: linear-gradient(135deg, #f03400, #F0D400);