#f81213
a balanced, electric red · warm · closest name: red
RGB
248, 18, 19
HSL
360°, 94%, 52%
CMYK
0, 93, 92, 3
Luminance
0.2044
Every format
| HEX | #f81213 |
| RGB | rgb(248, 18, 19) |
| HSL | hsl(360, 94%, 52%) |
| CMYK | cmyk(0%, 93%, 92%, 3%) |
| LAB | lab(52.3 77.2 60.9) |
| LCH | lch(52.3 98.3 38.3) |
| OKLCH | oklch(0.619 0.248 28.6) |
Copy-ready code
/* CSS */
color: #f81213;
background-color: #f81213;
/* Tailwind (arbitrary) */
class="text-[#f81213] bg-[#f81213]"
/* SCSS */
$brand: #f81213;
/* SwiftUI */
Color(red: 0.973, green: 0.071, blue: 0.075)
/* Android */
Color.parseColor("#f81213")Accessibility — WCAG contrast
Aa
#f81213 on white: 4.13:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f81213 on black: 5.09:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red97.3%
Green7.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta92.7%
Yellow92.3%
Key (black)2.7%
Color previews
#f81213 text on a black background
contrast 5.09:1
Card sample
#f81213 text on a white background
contrast 4.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f81213;
Background color
Panel with #f81213 background
background-color: #f81213;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f81213;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(248, 18, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(248, 18, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f81213; background: linear-gradient(135deg, #f81213, #F8AA12);