#fffb63
a light, electric yellow · cool · closest name: gold
RGB
255, 251, 99
HSL
59°, 100%, 69%
CMYK
0, 2, 61, 0
Luminance
0.9116
Every format
| HEX | #fffb63 |
| RGB | rgb(255, 251, 99) |
| HSL | hsl(59, 100%, 69%) |
| CMYK | cmyk(0%, 2%, 61%, 0%) |
| LAB | lab(96.5 -16.7 71.0) |
| LCH | lch(96.5 72.9 103.2) |
| OKLCH | oklch(0.964 0.170 107.8) |
Copy-ready code
/* CSS */
color: #fffb63;
background-color: #fffb63;
/* Tailwind (arbitrary) */
class="text-[#fffb63] bg-[#fffb63]"
/* SCSS */
$brand: #fffb63;
/* SwiftUI */
Color(red: 1.000, green: 0.984, blue: 0.388)
/* Android */
Color.parseColor("#fffb63")Accessibility — WCAG contrast
Aa
#fffb63 on white: 1.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fffb63 on black: 19.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green98.4%
Blue38.8%
CMYK percentages
Cyan0.0%
Magenta1.6%
Yellow61.2%
Key (black)0.0%
Color previews
#fffb63 text on a black background
contrast 19.23:1
Card sample
#fffb63 text on a white background
contrast 1.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fffb63;
Background color
Panel with #fffb63 background
background-color: #fffb63;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fffb63;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 251, 99, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 251, 99, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fffb63; background: linear-gradient(135deg, #fffb63, #9BFF63);