#ecc511
a balanced, electric yellow · cool · closest name: gold
RGB
236, 197, 17
HSL
49°, 87%, 50%
CMYK
0, 17, 93, 8
Luminance
0.5781
Every format
| HEX | #ecc511 |
| RGB | rgb(236, 197, 17) |
| HSL | hsl(49, 87%, 50%) |
| CMYK | cmyk(0%, 17%, 93%, 8%) |
| LAB | lab(80.6 -0.7 80.1) |
| LCH | lch(80.6 80.1 90.5) |
| OKLCH | oklch(0.833 0.169 94.2) |
Copy-ready code
/* CSS */
color: #ecc511;
background-color: #ecc511;
/* Tailwind (arbitrary) */
class="text-[#ecc511] bg-[#ecc511]"
/* SCSS */
$brand: #ecc511;
/* SwiftUI */
Color(red: 0.925, green: 0.773, blue: 0.067)
/* Android */
Color.parseColor("#ecc511")Accessibility — WCAG contrast
Aa
#ecc511 on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecc511 on black: 12.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green77.3%
Blue6.7%
CMYK percentages
Cyan0.0%
Magenta16.5%
Yellow92.8%
Key (black)7.5%
Color previews
#ecc511 text on a black background
contrast 12.56:1
Card sample
#ecc511 text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecc511;
Background color
Panel with #ecc511 background
background-color: #ecc511;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecc511;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 197, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 197, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecc511; background: linear-gradient(135deg, #ecc511, #81EC11);