#f3dc39
a balanced, electric yellow · cool · closest name: gold
RGB
243, 220, 57
HSL
53°, 89%, 59%
CMYK
0, 10, 77, 5
Luminance
0.7054
Every format
| HEX | #f3dc39 |
| RGB | rgb(243, 220, 57) |
| HSL | hsl(53, 89%, 59%) |
| CMYK | cmyk(0%, 10%, 77%, 5%) |
| LAB | lab(87.3 -8.5 76.7) |
| LCH | lch(87.3 77.2 96.3) |
| OKLCH | oklch(0.887 0.170 100.8) |
Copy-ready code
/* CSS */
color: #f3dc39;
background-color: #f3dc39;
/* Tailwind (arbitrary) */
class="text-[#f3dc39] bg-[#f3dc39]"
/* SCSS */
$brand: #f3dc39;
/* SwiftUI */
Color(red: 0.953, green: 0.863, blue: 0.224)
/* Android */
Color.parseColor("#f3dc39")Accessibility — WCAG contrast
Aa
#f3dc39 on white: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3dc39 on black: 15.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green86.3%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta9.5%
Yellow76.5%
Key (black)4.7%
Color previews
#f3dc39 text on a black background
contrast 15.11:1
Card sample
#f3dc39 text on a white background
contrast 1.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3dc39;
Background color
Panel with #f3dc39 background
background-color: #f3dc39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3dc39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 220, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 220, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3dc39; background: linear-gradient(135deg, #f3dc39, #8EF339);