#f23321
a balanced, electric red · warm · closest name: red
RGB
242, 51, 33
HSL
5°, 89%, 54%
CMYK
0, 79, 86, 5
Luminance
0.2135
Every format
| HEX | #f23321 |
| RGB | rgb(242, 51, 33) |
| HSL | hsl(5, 89%, 54%) |
| CMYK | cmyk(0%, 79%, 86%, 5%) |
| LAB | lab(53.3 69.7 55.6) |
| LCH | lch(53.3 89.2 38.6) |
| OKLCH | oklch(0.625 0.227 30.0) |
Copy-ready code
/* CSS */
color: #f23321;
background-color: #f23321;
/* Tailwind (arbitrary) */
class="text-[#f23321] bg-[#f23321]"
/* SCSS */
$brand: #f23321;
/* SwiftUI */
Color(red: 0.949, green: 0.200, blue: 0.129)
/* Android */
Color.parseColor("#f23321")Accessibility — WCAG contrast
Aa
#f23321 on white: 3.98:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f23321 on black: 5.27:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.9%
Green20.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta78.9%
Yellow86.4%
Key (black)5.1%
Color previews
#f23321 text on a black background
contrast 5.27:1
Card sample
#f23321 text on a white background
contrast 3.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f23321;
Background color
Panel with #f23321 background
background-color: #f23321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f23321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(242, 51, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(242, 51, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f23321; background: linear-gradient(135deg, #f23321, #F2BE21);