#fdf057
a light, electric yellow · cool · closest name: gold
RGB
253, 240, 87
HSL
55°, 98%, 67%
CMYK
0, 5, 66, 1
Luminance
0.8389
Every format
| HEX | #fdf057 |
| RGB | rgb(253, 240, 87) |
| HSL | hsl(55, 98%, 67%) |
| CMYK | cmyk(0%, 5%, 66%, 1%) |
| LAB | lab(93.4 -12.9 72.5) |
| LCH | lch(93.4 73.6 100.1) |
| OKLCH | oklch(0.939 0.168 104.4) |
Copy-ready code
/* CSS */
color: #fdf057;
background-color: #fdf057;
/* Tailwind (arbitrary) */
class="text-[#fdf057] bg-[#fdf057]"
/* SCSS */
$brand: #fdf057;
/* SwiftUI */
Color(red: 0.992, green: 0.941, blue: 0.341)
/* Android */
Color.parseColor("#fdf057")Accessibility — WCAG contrast
Aa
#fdf057 on white: 1.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdf057 on black: 17.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green94.1%
Blue34.1%
CMYK percentages
Cyan0.0%
Magenta5.1%
Yellow65.6%
Key (black)0.8%
Color previews
#fdf057 text on a black background
contrast 17.78:1
Card sample
#fdf057 text on a white background
contrast 1.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdf057;
Background color
Panel with #fdf057 background
background-color: #fdf057;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdf057;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 240, 87, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 240, 87, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdf057; background: linear-gradient(135deg, #fdf057, #9BFD57);