#f3c109
a balanced, electric yellow · cool · closest name: gold
RGB
243, 193, 9
HSL
47°, 93%, 49%
CMYK
0, 21, 96, 5
Luminance
0.5721
Every format
| HEX | #f3c109 |
| RGB | rgb(243, 193, 9) |
| HSL | hsl(47, 93%, 49%) |
| CMYK | cmyk(0%, 21%, 96%, 5%) |
| LAB | lab(80.3 4.3 81.1) |
| LCH | lch(80.3 81.2 87.0) |
| OKLCH | oklch(0.832 0.169 89.6) |
Copy-ready code
/* CSS */
color: #f3c109;
background-color: #f3c109;
/* Tailwind (arbitrary) */
class="text-[#f3c109] bg-[#f3c109]"
/* SCSS */
$brand: #f3c109;
/* SwiftUI */
Color(red: 0.953, green: 0.757, blue: 0.035)
/* Android */
Color.parseColor("#f3c109")Accessibility — WCAG contrast
Aa
#f3c109 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3c109 on black: 12.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green75.7%
Blue3.5%
CMYK percentages
Cyan0.0%
Magenta20.6%
Yellow96.3%
Key (black)4.7%
Color previews
#f3c109 text on a black background
contrast 12.44:1
Card sample
#f3c109 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3c109;
Background color
Panel with #f3c109 background
background-color: #f3c109;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3c109;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 193, 9, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 193, 9, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3c109; background: linear-gradient(135deg, #f3c109, #89F309);