#fcf40c
a balanced, electric yellow · cool · closest name: yellow
RGB
252, 244, 12
HSL
58°, 98%, 52%
CMYK
0, 3, 95, 1
Luminance
0.8542
Every format
| HEX | #fcf40c |
| RGB | rgb(252, 244, 12) |
| HSL | hsl(58, 98%, 52%) |
| CMYK | cmyk(0%, 3%, 95%, 1%) |
| LAB | lab(94.1 -17.4 91.3) |
| LCH | lch(94.1 92.9 100.8) |
| OKLCH | oklch(0.943 0.201 107.3) |
Copy-ready code
/* CSS */
color: #fcf40c;
background-color: #fcf40c;
/* Tailwind (arbitrary) */
class="text-[#fcf40c] bg-[#fcf40c]"
/* SCSS */
$brand: #fcf40c;
/* SwiftUI */
Color(red: 0.988, green: 0.957, blue: 0.047)
/* Android */
Color.parseColor("#fcf40c")Accessibility — WCAG contrast
Aa
#fcf40c on white: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fcf40c on black: 18.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.8%
Green95.7%
Blue4.7%
CMYK percentages
Cyan0.0%
Magenta3.2%
Yellow95.2%
Key (black)1.2%
Color previews
#fcf40c text on a black background
contrast 18.08:1
Card sample
#fcf40c text on a white background
contrast 1.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fcf40c;
Background color
Panel with #fcf40c background
background-color: #fcf40c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fcf40c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(252, 244, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(252, 244, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fcf40c; background: linear-gradient(135deg, #fcf40c, #64FC0C);