#fcff2f
a balanced, electric yellow · cool · closest name: yellow
RGB
252, 255, 47
HSL
61°, 100%, 59%
CMYK
1, 0, 82, 0
Luminance
0.9242
Every format
| HEX | #fcff2f |
| RGB | rgb(252, 255, 47) |
| HSL | hsl(61, 100%, 59%) |
| CMYK | cmyk(1%, 0%, 82%, 0%) |
| LAB | lab(97.0 -22.1 88.2) |
| LCH | lch(97.0 90.9 104.1) |
| OKLCH | oklch(0.967 0.203 110.6) |
Copy-ready code
/* CSS */
color: #fcff2f;
background-color: #fcff2f;
/* Tailwind (arbitrary) */
class="text-[#fcff2f] bg-[#fcff2f]"
/* SCSS */
$brand: #fcff2f;
/* SwiftUI */
Color(red: 0.988, green: 1.000, blue: 0.184)
/* Android */
Color.parseColor("#fcff2f")Accessibility — WCAG contrast
Aa
#fcff2f on white: 1.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fcff2f on black: 19.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.8%
Green100.0%
Blue18.4%
CMYK percentages
Cyan1.2%
Magenta0.0%
Yellow81.6%
Key (black)0.0%
Color previews
#fcff2f text on a black background
contrast 19.48:1
Card sample
#fcff2f text on a white background
contrast 1.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fcff2f;
Background color
Panel with #fcff2f background
background-color: #fcff2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fcff2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(252, 255, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(252, 255, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fcff2f; background: linear-gradient(135deg, #fcff2f, #71FF2F);