#ffdf15
a balanced, electric yellow · cool · closest name: gold
RGB
255, 223, 21
HSL
52°, 100%, 54%
CMYK
0, 13, 92, 0
Luminance
0.7409
Every format
| HEX | #ffdf15 |
| RGB | rgb(255, 223, 21) |
| HSL | hsl(52, 100%, 54%) |
| CMYK | cmyk(0%, 13%, 92%, 0%) |
| LAB | lab(89.0 -5.8 86.6) |
| LCH | lch(89.0 86.8 93.8) |
| OKLCH | oklch(0.903 0.184 98.5) |
Copy-ready code
/* CSS */
color: #ffdf15;
background-color: #ffdf15;
/* Tailwind (arbitrary) */
class="text-[#ffdf15] bg-[#ffdf15]"
/* SCSS */
$brand: #ffdf15;
/* SwiftUI */
Color(red: 1.000, green: 0.875, blue: 0.082)
/* Android */
Color.parseColor("#ffdf15")Accessibility — WCAG contrast
Aa
#ffdf15 on white: 1.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffdf15 on black: 15.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green87.5%
Blue8.2%
CMYK percentages
Cyan0.0%
Magenta12.5%
Yellow91.8%
Key (black)0.0%
Color previews
#ffdf15 text on a black background
contrast 15.82:1
Card sample
#ffdf15 text on a white background
contrast 1.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffdf15;
Background color
Panel with #ffdf15 background
background-color: #ffdf15;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffdf15;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 223, 21, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 223, 21, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffdf15; background: linear-gradient(135deg, #ffdf15, #83FF15);