#fff366
a light, electric yellow · cool · closest name: khaki
RGB
255, 243, 102
HSL
55°, 100%, 70%
CMYK
0, 5, 60, 0
Luminance
0.8632
Every format
| HEX | #fff366 |
| RGB | rgb(255, 243, 102) |
| HSL | hsl(55, 100%, 70%) |
| CMYK | cmyk(0%, 5%, 60%, 0%) |
| LAB | lab(94.5 -12.6 67.6) |
| LCH | lch(94.5 68.7 100.6) |
| OKLCH | oklch(0.948 0.160 104.4) |
Copy-ready code
/* CSS */
color: #fff366;
background-color: #fff366;
/* Tailwind (arbitrary) */
class="text-[#fff366] bg-[#fff366]"
/* SCSS */
$brand: #fff366;
/* SwiftUI */
Color(red: 1.000, green: 0.953, blue: 0.400)
/* Android */
Color.parseColor("#fff366")Accessibility — WCAG contrast
Aa
#fff366 on white: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fff366 on black: 18.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green95.3%
Blue40.0%
CMYK percentages
Cyan0.0%
Magenta4.7%
Yellow60.0%
Key (black)0.0%
Color previews
#fff366 text on a black background
contrast 18.26:1
Card sample
#fff366 text on a white background
contrast 1.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fff366;
Background color
Panel with #fff366 background
background-color: #fff366;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fff366;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 243, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 243, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fff366; background: linear-gradient(135deg, #fff366, #A5FF66);