#f54b21
a balanced, electric red · warm · closest name: tomato
RGB
245, 75, 33
HSL
12°, 91%, 55%
CMYK
0, 69, 87, 4
Luminance
0.2455
Every format
| HEX | #f54b21 |
| RGB | rgb(245, 75, 33) |
| HSL | hsl(12, 91%, 55%) |
| CMYK | cmyk(0%, 69%, 87%, 4%) |
| LAB | lab(56.6 63.0 58.5) |
| LCH | lch(56.6 85.9 42.9) |
| OKLCH | oklch(0.650 0.213 34.4) |
Copy-ready code
/* CSS */
color: #f54b21;
background-color: #f54b21;
/* Tailwind (arbitrary) */
class="text-[#f54b21] bg-[#f54b21]"
/* SCSS */
$brand: #f54b21;
/* SwiftUI */
Color(red: 0.961, green: 0.294, blue: 0.129)
/* Android */
Color.parseColor("#f54b21")Accessibility — WCAG contrast
Aa
#f54b21 on white: 3.55:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f54b21 on black: 5.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.1%
Green29.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta69.4%
Yellow86.5%
Key (black)3.9%
Color previews
#f54b21 text on a black background
contrast 5.91:1
Card sample
#f54b21 text on a white background
contrast 3.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f54b21;
Background color
Panel with #f54b21 background
background-color: #f54b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f54b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(245, 75, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(245, 75, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f54b21; background: linear-gradient(135deg, #f54b21, #F5D821);