#fdf399
a light, electric yellow · cool · closest name: khaki
RGB
253, 243, 153
HSL
54°, 96%, 80%
CMYK
0, 4, 40, 1
Luminance
0.8728
Every format
| HEX | #fdf399 |
| RGB | rgb(253, 243, 153) |
| HSL | hsl(54, 96%, 80%) |
| CMYK | cmyk(0%, 4%, 40%, 1%) |
| LAB | lab(94.9 -9.1 44.6) |
| LCH | lch(94.9 45.5 101.6) |
| OKLCH | oklch(0.953 0.112 102.8) |
Copy-ready code
/* CSS */
color: #fdf399;
background-color: #fdf399;
/* Tailwind (arbitrary) */
class="text-[#fdf399] bg-[#fdf399]"
/* SCSS */
$brand: #fdf399;
/* SwiftUI */
Color(red: 0.992, green: 0.953, blue: 0.600)
/* Android */
Color.parseColor("#fdf399")Accessibility — WCAG contrast
Aa
#fdf399 on white: 1.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdf399 on black: 18.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green95.3%
Blue60.0%
CMYK percentages
Cyan0.0%
Magenta4.0%
Yellow39.5%
Key (black)0.8%
Color previews
#fdf399 text on a black background
contrast 18.46:1
Card sample
#fdf399 text on a white background
contrast 1.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdf399;
Background color
Panel with #fdf399 background
background-color: #fdf399;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdf399;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 243, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 243, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdf399; background: linear-gradient(135deg, #fdf399, #C4FD99);