#ffdf63
a light, electric yellow · cool · closest name: khaki
RGB
255, 223, 99
HSL
48°, 100%, 69%
CMYK
0, 13, 61, 0
Luminance
0.7494
Every format
| HEX | #ffdf63 |
| RGB | rgb(255, 223, 99) |
| HSL | hsl(48, 100%, 69%) |
| CMYK | cmyk(0%, 13%, 61%, 0%) |
| LAB | lab(89.4 -2.9 63.3) |
| LCH | lch(89.4 63.3 92.6) |
| OKLCH | oklch(0.907 0.146 94.8) |
Copy-ready code
/* CSS */
color: #ffdf63;
background-color: #ffdf63;
/* Tailwind (arbitrary) */
class="text-[#ffdf63] bg-[#ffdf63]"
/* SCSS */
$brand: #ffdf63;
/* SwiftUI */
Color(red: 1.000, green: 0.875, blue: 0.388)
/* Android */
Color.parseColor("#ffdf63")Accessibility — WCAG contrast
Aa
#ffdf63 on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffdf63 on black: 15.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green87.5%
Blue38.8%
CMYK percentages
Cyan0.0%
Magenta12.5%
Yellow61.2%
Key (black)0.0%
Color previews
#ffdf63 text on a black background
contrast 15.99:1
Card sample
#ffdf63 text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffdf63;
Background color
Panel with #ffdf63 background
background-color: #ffdf63;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffdf63;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 223, 99, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 223, 99, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffdf63; background: linear-gradient(135deg, #ffdf63, #B7FF63);