#feb521
a balanced, electric yellow · warm · closest name: orange
RGB
254, 181, 33
HSL
40°, 99%, 56%
CMYK
0, 29, 87, 0
Luminance
0.5423
Every format
| HEX | #feb521 |
| RGB | rgb(254, 181, 33) |
| HSL | hsl(40, 99%, 56%) |
| CMYK | cmyk(0%, 29%, 87%, 0%) |
| LAB | lab(78.6 15.6 76.4) |
| LCH | lch(78.6 78.0 78.5) |
| OKLCH | oklch(0.821 0.165 78.1) |
Copy-ready code
/* CSS */
color: #feb521;
background-color: #feb521;
/* Tailwind (arbitrary) */
class="text-[#feb521] bg-[#feb521]"
/* SCSS */
$brand: #feb521;
/* SwiftUI */
Color(red: 0.996, green: 0.710, blue: 0.129)
/* Android */
Color.parseColor("#feb521")Accessibility — WCAG contrast
Aa
#feb521 on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#feb521 on black: 11.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.6%
Green71.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta28.7%
Yellow87.0%
Key (black)0.4%
Color previews
#feb521 text on a black background
contrast 11.85:1
Card sample
#feb521 text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #feb521;
Background color
Panel with #feb521 background
background-color: #feb521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #feb521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(254, 181, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(254, 181, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #feb521; background: linear-gradient(135deg, #feb521, #B4FE21);