#ecde21
a balanced, electric yellow · cool · closest name: gold
RGB
236, 222, 33
HSL
56°, 84%, 53%
CMYK
0, 6, 86, 8
Luminance
0.7019
Every format
| HEX | #ecde21 |
| RGB | rgb(236, 222, 33) |
| HSL | hsl(56, 84%, 53%) |
| CMYK | cmyk(0%, 6%, 86%, 8%) |
| LAB | lab(87.1 -13.1 82.5) |
| LCH | lch(87.1 83.5 99.0) |
| OKLCH | oklch(0.884 0.182 104.7) |
Copy-ready code
/* CSS */
color: #ecde21;
background-color: #ecde21;
/* Tailwind (arbitrary) */
class="text-[#ecde21] bg-[#ecde21]"
/* SCSS */
$brand: #ecde21;
/* SwiftUI */
Color(red: 0.925, green: 0.871, blue: 0.129)
/* Android */
Color.parseColor("#ecde21")Accessibility — WCAG contrast
Aa
#ecde21 on white: 1.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecde21 on black: 15.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green87.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta5.9%
Yellow86.0%
Key (black)7.5%
Color previews
#ecde21 text on a black background
contrast 15.04:1
Card sample
#ecde21 text on a white background
contrast 1.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecde21;
Background color
Panel with #ecde21 background
background-color: #ecde21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecde21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 222, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 222, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecde21; background: linear-gradient(135deg, #ecde21, #72EC21);