#ecb821
a balanced, electric yellow · warm · closest name: gold
RGB
236, 184, 33
HSL
45°, 84%, 53%
CMYK
0, 22, 86, 8
Luminance
0.5222
Every format
| HEX | #ecb821 |
| RGB | rgb(236, 184, 33) |
| HSL | hsl(45, 84%, 53%) |
| CMYK | cmyk(0%, 22%, 86%, 8%) |
| LAB | lab(77.4 6.3 74.7) |
| LCH | lch(77.4 74.9 85.2) |
| OKLCH | oklch(0.808 0.159 87.0) |
Copy-ready code
/* CSS */
color: #ecb821;
background-color: #ecb821;
/* Tailwind (arbitrary) */
class="text-[#ecb821] bg-[#ecb821]"
/* SCSS */
$brand: #ecb821;
/* SwiftUI */
Color(red: 0.925, green: 0.722, blue: 0.129)
/* Android */
Color.parseColor("#ecb821")Accessibility — WCAG contrast
Aa
#ecb821 on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecb821 on black: 11.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green72.2%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta22.0%
Yellow86.0%
Key (black)7.5%
Color previews
#ecb821 text on a black background
contrast 11.44:1
Card sample
#ecb821 text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecb821;
Background color
Panel with #ecb821 background
background-color: #ecb821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecb821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 184, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 184, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecb821; background: linear-gradient(135deg, #ecb821, #99EC21);