#ffdf47
a balanced, electric yellow · cool · closest name: gold
RGB
255, 223, 71
HSL
50°, 100%, 64%
CMYK
0, 13, 72, 0
Luminance
0.7449
Every format
| HEX | #ffdf47 |
| RGB | rgb(255, 223, 71) |
| HSL | hsl(50, 100%, 64%) |
| CMYK | cmyk(0%, 13%, 72%, 0%) |
| LAB | lab(89.2 -4.4 74.2) |
| LCH | lch(89.2 74.3 93.4) |
| OKLCH | oklch(0.905 0.165 96.9) |
Copy-ready code
/* CSS */
color: #ffdf47;
background-color: #ffdf47;
/* Tailwind (arbitrary) */
class="text-[#ffdf47] bg-[#ffdf47]"
/* SCSS */
$brand: #ffdf47;
/* SwiftUI */
Color(red: 1.000, green: 0.875, blue: 0.278)
/* Android */
Color.parseColor("#ffdf47")Accessibility — WCAG contrast
Aa
#ffdf47 on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffdf47 on black: 15.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green87.5%
Blue27.8%
CMYK percentages
Cyan0.0%
Magenta12.5%
Yellow72.2%
Key (black)0.0%
Color previews
#ffdf47 text on a black background
contrast 15.90:1
Card sample
#ffdf47 text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffdf47;
Background color
Panel with #ffdf47 background
background-color: #ffdf47;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffdf47;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 223, 71, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 223, 71, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffdf47; background: linear-gradient(135deg, #ffdf47, #A4FF47);