#f4f034
a balanced, electric yellow · cool · closest name: yellow
RGB
244, 240, 52
HSL
59°, 90%, 58%
CMYK
0, 2, 79, 4
Luminance
0.8180
Every format
| HEX | #f4f034 |
| RGB | rgb(244, 240, 52) |
| HSL | hsl(59, 90%, 58%) |
| CMYK | cmyk(0%, 2%, 79%, 4%) |
| LAB | lab(92.5 -18.1 82.8) |
| LCH | lch(92.5 84.8 102.3) |
| OKLCH | oklch(0.929 0.189 108.3) |
Copy-ready code
/* CSS */
color: #f4f034;
background-color: #f4f034;
/* Tailwind (arbitrary) */
class="text-[#f4f034] bg-[#f4f034]"
/* SCSS */
$brand: #f4f034;
/* SwiftUI */
Color(red: 0.957, green: 0.941, blue: 0.204)
/* Android */
Color.parseColor("#f4f034")Accessibility — WCAG contrast
Aa
#f4f034 on white: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f4f034 on black: 17.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.7%
Green94.1%
Blue20.4%
CMYK percentages
Cyan0.0%
Magenta1.6%
Yellow78.7%
Key (black)4.3%
Color previews
#f4f034 text on a black background
contrast 17.36:1
Card sample
#f4f034 text on a white background
contrast 1.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f4f034;
Background color
Panel with #f4f034 background
background-color: #f4f034;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f4f034;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(244, 240, 52, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(244, 240, 52, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f4f034; background: linear-gradient(135deg, #f4f034, #78F434);