#f3f024
a balanced, electric yellow · cool · closest name: yellow
RGB
243, 240, 36
HSL
59°, 90%, 55%
CMYK
0, 1, 85, 5
Luminance
0.8150
Every format
| HEX | #f3f024 |
| RGB | rgb(243, 240, 36) |
| HSL | hsl(59, 90%, 55%) |
| CMYK | cmyk(0%, 1%, 85%, 5%) |
| LAB | lab(92.4 -18.9 86.4) |
| LCH | lch(92.4 88.4 102.3) |
| OKLCH | oklch(0.928 0.195 108.7) |
Copy-ready code
/* CSS */
color: #f3f024;
background-color: #f3f024;
/* Tailwind (arbitrary) */
class="text-[#f3f024] bg-[#f3f024]"
/* SCSS */
$brand: #f3f024;
/* SwiftUI */
Color(red: 0.953, green: 0.941, blue: 0.141)
/* Android */
Color.parseColor("#f3f024")Accessibility — WCAG contrast
Aa
#f3f024 on white: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3f024 on black: 17.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green94.1%
Blue14.1%
CMYK percentages
Cyan0.0%
Magenta1.2%
Yellow85.2%
Key (black)4.7%
Color previews
#f3f024 text on a black background
contrast 17.30:1
Card sample
#f3f024 text on a white background
contrast 1.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3f024;
Background color
Panel with #f3f024 background
background-color: #f3f024;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3f024;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 240, 36, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 240, 36, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3f024; background: linear-gradient(135deg, #f3f024, #6CF324);