#f37421
a balanced, electric orange · warm · closest name: chocolate
RGB
243, 116, 33
HSL
24°, 90%, 54%
CMYK
0, 52, 86, 5
Luminance
0.3166
Every format
| HEX | #f37421 |
| RGB | rgb(243, 116, 33) |
| HSL | hsl(24, 90%, 54%) |
| CMYK | cmyk(0%, 52%, 86%, 5%) |
| LAB | lab(63.1 44.5 63.5) |
| LCH | lch(63.1 77.5 55.0) |
| OKLCH | oklch(0.698 0.178 47.9) |
Copy-ready code
/* CSS */
color: #f37421;
background-color: #f37421;
/* Tailwind (arbitrary) */
class="text-[#f37421] bg-[#f37421]"
/* SCSS */
$brand: #f37421;
/* SwiftUI */
Color(red: 0.953, green: 0.455, blue: 0.129)
/* Android */
Color.parseColor("#f37421")Accessibility — WCAG contrast
Aa
#f37421 on white: 2.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f37421 on black: 7.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green45.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta52.3%
Yellow86.4%
Key (black)4.7%
Color previews
#f37421 text on a black background
contrast 7.33:1
Card sample
#f37421 text on a white background
contrast 2.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f37421;
Background color
Panel with #f37421 background
background-color: #f37421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f37421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 116, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 116, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f37421; background: linear-gradient(135deg, #f37421, #E6F321);