#fcf337
a balanced, electric yellow · cool · closest name: yellow
RGB
252, 243, 55
HSL
57°, 97%, 60%
CMYK
0, 4, 78, 1
Luminance
0.8507
Every format
| HEX | #fcf337 |
| RGB | rgb(252, 243, 55) |
| HSL | hsl(57, 97%, 60%) |
| CMYK | cmyk(0%, 4%, 78%, 1%) |
| LAB | lab(93.9 -16.1 83.5) |
| LCH | lch(93.9 85.1 100.9) |
| OKLCH | oklch(0.942 0.189 106.6) |
Copy-ready code
/* CSS */
color: #fcf337;
background-color: #fcf337;
/* Tailwind (arbitrary) */
class="text-[#fcf337] bg-[#fcf337]"
/* SCSS */
$brand: #fcf337;
/* SwiftUI */
Color(red: 0.988, green: 0.953, blue: 0.216)
/* Android */
Color.parseColor("#fcf337")Accessibility — WCAG contrast
Aa
#fcf337 on white: 1.17:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fcf337 on black: 18.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.8%
Green95.3%
Blue21.6%
CMYK percentages
Cyan0.0%
Magenta3.6%
Yellow78.2%
Key (black)1.2%
Color previews
#fcf337 text on a black background
contrast 18.01:1
Card sample
#fcf337 text on a white background
contrast 1.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fcf337;
Background color
Panel with #fcf337 background
background-color: #fcf337;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fcf337;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(252, 243, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(252, 243, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fcf337; background: linear-gradient(135deg, #fcf337, #82FC37);