#fdf166
a light, electric yellow · cool · closest name: khaki
RGB
253, 241, 102
HSL
55°, 97%, 70%
CMYK
0, 5, 60, 1
Luminance
0.8475
Every format
| HEX | #fdf166 |
| RGB | rgb(253, 241, 102) |
| HSL | hsl(55, 97%, 70%) |
| CMYK | cmyk(0%, 5%, 60%, 1%) |
| LAB | lab(93.8 -12.4 66.8) |
| LCH | lch(93.8 67.9 100.6) |
| OKLCH | oklch(0.942 0.158 104.4) |
Copy-ready code
/* CSS */
color: #fdf166;
background-color: #fdf166;
/* Tailwind (arbitrary) */
class="text-[#fdf166] bg-[#fdf166]"
/* SCSS */
$brand: #fdf166;
/* SwiftUI */
Color(red: 0.992, green: 0.945, blue: 0.400)
/* Android */
Color.parseColor("#fdf166")Accessibility — WCAG contrast
Aa
#fdf166 on white: 1.17:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdf166 on black: 17.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green94.5%
Blue40.0%
CMYK percentages
Cyan0.0%
Magenta4.7%
Yellow59.7%
Key (black)0.8%
Color previews
#fdf166 text on a black background
contrast 17.95:1
Card sample
#fdf166 text on a white background
contrast 1.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdf166;
Background color
Panel with #fdf166 background
background-color: #fdf166;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdf166;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 241, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 241, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdf166; background: linear-gradient(135deg, #fdf166, #A4FD66);