#f7de21
a balanced, electric yellow · cool · closest name: gold
RGB
247, 222, 33
HSL
53°, 93%, 55%
CMYK
0, 10, 87, 3
Luminance
0.7213
Every format
| HEX | #f7de21 |
| RGB | rgb(247, 222, 33) |
| HSL | hsl(53, 93%, 55%) |
| CMYK | cmyk(0%, 10%, 87%, 3%) |
| LAB | lab(88.0 -8.4 83.6) |
| LCH | lch(88.0 84.0 95.8) |
| OKLCH | oklch(0.894 0.181 100.8) |
Copy-ready code
/* CSS */
color: #f7de21;
background-color: #f7de21;
/* Tailwind (arbitrary) */
class="text-[#f7de21] bg-[#f7de21]"
/* SCSS */
$brand: #f7de21;
/* SwiftUI */
Color(red: 0.969, green: 0.871, blue: 0.129)
/* Android */
Color.parseColor("#f7de21")Accessibility — WCAG contrast
Aa
#f7de21 on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f7de21 on black: 15.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.9%
Green87.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta10.1%
Yellow86.6%
Key (black)3.1%
Color previews
#f7de21 text on a black background
contrast 15.43:1
Card sample
#f7de21 text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f7de21;
Background color
Panel with #f7de21 background
background-color: #f7de21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f7de21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(247, 222, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(247, 222, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f7de21; background: linear-gradient(135deg, #f7de21, #81F721);