#ecdf39
a balanced, electric yellow · cool · closest name: gold
RGB
236, 223, 57
HSL
56°, 83%, 58%
CMYK
0, 6, 76, 8
Luminance
0.7090
Every format
| HEX | #ecdf39 |
| RGB | rgb(236, 223, 57) |
| HSL | hsl(56, 83%, 58%) |
| CMYK | cmyk(0%, 6%, 76%, 8%) |
| LAB | lab(87.4 -12.9 76.7) |
| LCH | lch(87.4 77.7 99.5) |
| OKLCH | oklch(0.887 0.173 104.7) |
Copy-ready code
/* CSS */
color: #ecdf39;
background-color: #ecdf39;
/* Tailwind (arbitrary) */
class="text-[#ecdf39] bg-[#ecdf39]"
/* SCSS */
$brand: #ecdf39;
/* SwiftUI */
Color(red: 0.925, green: 0.875, blue: 0.224)
/* Android */
Color.parseColor("#ecdf39")Accessibility — WCAG contrast
Aa
#ecdf39 on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecdf39 on black: 15.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green87.5%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta5.5%
Yellow75.8%
Key (black)7.5%
Color previews
#ecdf39 text on a black background
contrast 15.18:1
Card sample
#ecdf39 text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecdf39;
Background color
Panel with #ecdf39 background
background-color: #ecdf39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecdf39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 223, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 223, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecdf39; background: linear-gradient(135deg, #ecdf39, #82EC39);