#f3501d
a balanced, electric red · warm · closest name: tomato
RGB
243, 80, 29
HSL
14°, 90%, 53%
CMYK
0, 67, 88, 5
Luminance
0.2488
Every format
| HEX | #f3501d |
| RGB | rgb(243, 80, 29) |
| HSL | hsl(14, 90%, 53%) |
| CMYK | cmyk(0%, 67%, 88%, 5%) |
| LAB | lab(57.0 60.4 60.1) |
| LCH | lch(57.0 85.2 44.9) |
| OKLCH | oklch(0.652 0.207 36.3) |
Copy-ready code
/* CSS */
color: #f3501d;
background-color: #f3501d;
/* Tailwind (arbitrary) */
class="text-[#f3501d] bg-[#f3501d]"
/* SCSS */
$brand: #f3501d;
/* SwiftUI */
Color(red: 0.953, green: 0.314, blue: 0.114)
/* Android */
Color.parseColor("#f3501d")Accessibility — WCAG contrast
Aa
#f3501d on white: 3.51:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f3501d on black: 5.98:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green31.4%
Blue11.4%
CMYK percentages
Cyan0.0%
Magenta67.1%
Yellow88.1%
Key (black)4.7%
Color previews
#f3501d text on a black background
contrast 5.98:1
Card sample
#f3501d text on a white background
contrast 3.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3501d;
Background color
Panel with #f3501d background
background-color: #f3501d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3501d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 80, 29, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 80, 29, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3501d; background: linear-gradient(135deg, #f3501d, #F3DF1D);