#f4c521
a balanced, electric yellow · cool · closest name: gold
RGB
244, 197, 33
HSL
47°, 91%, 54%
CMYK
0, 19, 87, 4
Luminance
0.5928
Every format
| HEX | #f4c521 |
| RGB | rgb(244, 197, 33) |
| HSL | hsl(47, 91%, 54%) |
| CMYK | cmyk(0%, 19%, 87%, 4%) |
| LAB | lab(81.4 3.0 78.2) |
| LCH | lch(81.4 78.3 87.8) |
| OKLCH | oklch(0.841 0.166 90.5) |
Copy-ready code
/* CSS */
color: #f4c521;
background-color: #f4c521;
/* Tailwind (arbitrary) */
class="text-[#f4c521] bg-[#f4c521]"
/* SCSS */
$brand: #f4c521;
/* SwiftUI */
Color(red: 0.957, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#f4c521")Accessibility — WCAG contrast
Aa
#f4c521 on white: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f4c521 on black: 12.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.7%
Green77.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta19.3%
Yellow86.5%
Key (black)4.3%
Color previews
#f4c521 text on a black background
contrast 12.86:1
Card sample
#f4c521 text on a white background
contrast 1.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f4c521;
Background color
Panel with #f4c521 background
background-color: #f4c521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f4c521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(244, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(244, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f4c521; background: linear-gradient(135deg, #f4c521, #96F421);