#f5e521
a balanced, electric yellow · cool · closest name: gold
RGB
245, 229, 33
HSL
56°, 91%, 55%
CMYK
0, 7, 87, 4
Luminance
0.7556
Every format
| HEX | #f5e521 |
| RGB | rgb(245, 229, 33) |
| HSL | hsl(56, 91%, 55%) |
| CMYK | cmyk(0%, 7%, 87%, 4%) |
| LAB | lab(89.7 -12.8 84.8) |
| LCH | lch(89.7 85.8 98.6) |
| OKLCH | oklch(0.906 0.186 104.2) |
Copy-ready code
/* CSS */
color: #f5e521;
background-color: #f5e521;
/* Tailwind (arbitrary) */
class="text-[#f5e521] bg-[#f5e521]"
/* SCSS */
$brand: #f5e521;
/* SwiftUI */
Color(red: 0.961, green: 0.898, blue: 0.129)
/* Android */
Color.parseColor("#f5e521")Accessibility — WCAG contrast
Aa
#f5e521 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f5e521 on black: 16.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.1%
Green89.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta6.5%
Yellow86.5%
Key (black)3.9%
Color previews
#f5e521 text on a black background
contrast 16.11:1
Card sample
#f5e521 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f5e521;
Background color
Panel with #f5e521 background
background-color: #f5e521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f5e521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(245, 229, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(245, 229, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f5e521; background: linear-gradient(135deg, #f5e521, #78F521);