#f01513
a balanced, electric red · warm · closest name: red
RGB
240, 21, 19
HSL
1°, 88%, 51%
CMYK
0, 91, 92, 6
Luminance
0.1911
Every format
| HEX | #f01513 |
| RGB | rgb(240, 21, 19) |
| HSL | hsl(1, 88%, 51%) |
| CMYK | cmyk(0%, 91%, 92%, 6%) |
| LAB | lab(50.8 74.8 59.2) |
| LCH | lch(50.8 95.4 38.3) |
| OKLCH | oklch(0.605 0.241 28.8) |
Copy-ready code
/* CSS */
color: #f01513;
background-color: #f01513;
/* Tailwind (arbitrary) */
class="text-[#f01513] bg-[#f01513]"
/* SCSS */
$brand: #f01513;
/* SwiftUI */
Color(red: 0.941, green: 0.082, blue: 0.075)
/* Android */
Color.parseColor("#f01513")Accessibility — WCAG contrast
Aa
#f01513 on white: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f01513 on black: 4.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.1%
Green8.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta91.3%
Yellow92.1%
Key (black)5.9%
Color previews
#f01513 text on a black background
contrast 4.82:1
Card sample
#f01513 text on a white background
contrast 4.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f01513;
Background color
Panel with #f01513 background
background-color: #f01513;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f01513;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(240, 21, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(240, 21, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f01513; background: linear-gradient(135deg, #f01513, #F0A813);