#edf337
a balanced, electric yellow · cool · closest name: yellow
RGB
237, 243, 55
HSL
62°, 89%, 58%
CMYK
3, 0, 77, 5
Luminance
0.8238
Every format
| HEX | #edf337 |
| RGB | rgb(237, 243, 55) |
| HSL | hsl(62, 89%, 58%) |
| CMYK | cmyk(3%, 0%, 77%, 5%) |
| LAB | lab(92.7 -22.3 82.1) |
| LCH | lch(92.7 85.0 105.2) |
| OKLCH | oklch(0.930 0.192 111.5) |
Copy-ready code
/* CSS */
color: #edf337;
background-color: #edf337;
/* Tailwind (arbitrary) */
class="text-[#edf337] bg-[#edf337]"
/* SCSS */
$brand: #edf337;
/* SwiftUI */
Color(red: 0.929, green: 0.953, blue: 0.216)
/* Android */
Color.parseColor("#edf337")Accessibility — WCAG contrast
Aa
#edf337 on white: 1.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#edf337 on black: 17.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.9%
Green95.3%
Blue21.6%
CMYK percentages
Cyan2.5%
Magenta0.0%
Yellow77.4%
Key (black)4.7%
Color previews
#edf337 text on a black background
contrast 17.48:1
Card sample
#edf337 text on a white background
contrast 1.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #edf337;
Background color
Panel with #edf337 background
background-color: #edf337;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #edf337;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(237, 243, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(237, 243, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #edf337; background: linear-gradient(135deg, #edf337, #70F337);