#fdf37f
a light, electric yellow · cool · closest name: khaki
RGB
253, 243, 127
HSL
55°, 97%, 75%
CMYK
0, 4, 50, 1
Luminance
0.8652
Every format
| HEX | #fdf37f |
| RGB | rgb(253, 243, 127) |
| HSL | hsl(55, 97%, 75%) |
| CMYK | cmyk(0%, 4%, 50%, 1%) |
| LAB | lab(94.5 -11.6 56.6) |
| LCH | lch(94.5 57.7 101.5) |
| OKLCH | oklch(0.949 0.138 104.3) |
Copy-ready code
/* CSS */
color: #fdf37f;
background-color: #fdf37f;
/* Tailwind (arbitrary) */
class="text-[#fdf37f] bg-[#fdf37f]"
/* SCSS */
$brand: #fdf37f;
/* SwiftUI */
Color(red: 0.992, green: 0.953, blue: 0.498)
/* Android */
Color.parseColor("#fdf37f")Accessibility — WCAG contrast
Aa
#fdf37f on white: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdf37f on black: 18.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green95.3%
Blue49.8%
CMYK percentages
Cyan0.0%
Magenta4.0%
Yellow49.8%
Key (black)0.8%
Color previews
#fdf37f text on a black background
contrast 18.30:1
Card sample
#fdf37f text on a white background
contrast 1.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdf37f;
Background color
Panel with #fdf37f background
background-color: #fdf37f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdf37f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 243, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 243, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdf37f; background: linear-gradient(135deg, #fdf37f, #B3FD7F);