#fbec21
a balanced, electric yellow · cool · closest name: yellow
RGB
251, 236, 33
HSL
56°, 97%, 56%
CMYK
0, 6, 87, 2
Luminance
0.8061
Every format
| HEX | #fbec21 |
| RGB | rgb(251, 236, 33) |
| HSL | hsl(56, 97%, 56%) |
| CMYK | cmyk(0%, 6%, 87%, 2%) |
| LAB | lab(92.0 -13.7 86.9) |
| LCH | lch(92.0 88.0 99.0) |
| OKLCH | oklch(0.926 0.191 104.7) |
Copy-ready code
/* CSS */
color: #fbec21;
background-color: #fbec21;
/* Tailwind (arbitrary) */
class="text-[#fbec21] bg-[#fbec21]"
/* SCSS */
$brand: #fbec21;
/* SwiftUI */
Color(red: 0.984, green: 0.925, blue: 0.129)
/* Android */
Color.parseColor("#fbec21")Accessibility — WCAG contrast
Aa
#fbec21 on white: 1.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fbec21 on black: 17.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.4%
Green92.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta6.0%
Yellow86.9%
Key (black)1.6%
Color previews
#fbec21 text on a black background
contrast 17.12:1
Card sample
#fbec21 text on a white background
contrast 1.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fbec21;
Background color
Panel with #fbec21 background
background-color: #fbec21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fbec21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(251, 236, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(251, 236, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fbec21; background: linear-gradient(135deg, #fbec21, #79FB21);