#f34621
a balanced, electric red · warm · closest name: tomato
RGB
243, 70, 33
HSL
11°, 90%, 54%
CMYK
0, 71, 86, 5
Luminance
0.2354
Every format
| HEX | #f34621 |
| RGB | rgb(243, 70, 33) |
| HSL | hsl(11, 90%, 54%) |
| CMYK | cmyk(0%, 71%, 86%, 5%) |
| LAB | lab(55.6 64.1 57.5) |
| LCH | lch(55.6 86.2 41.9) |
| OKLCH | oklch(0.642 0.215 33.4) |
Copy-ready code
/* CSS */
color: #f34621;
background-color: #f34621;
/* Tailwind (arbitrary) */
class="text-[#f34621] bg-[#f34621]"
/* SCSS */
$brand: #f34621;
/* SwiftUI */
Color(red: 0.953, green: 0.275, blue: 0.129)
/* Android */
Color.parseColor("#f34621")Accessibility — WCAG contrast
Aa
#f34621 on white: 3.68:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f34621 on black: 5.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green27.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta71.2%
Yellow86.4%
Key (black)4.7%
Color previews
#f34621 text on a black background
contrast 5.71:1
Card sample
#f34621 text on a white background
contrast 3.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f34621;
Background color
Panel with #f34621 background
background-color: #f34621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f34621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 70, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 70, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f34621; background: linear-gradient(135deg, #f34621, #F3D221);