#e4bf21
a balanced, electric yellow · cool · closest name: gold
RGB
228, 191, 33
HSL
49°, 78%, 51%
CMYK
0, 16, 86, 11
Luminance
0.5387
Every format
| HEX | #e4bf21 |
| RGB | rgb(228, 191, 33) |
| HSL | hsl(49, 78%, 51%) |
| CMYK | cmyk(0%, 16%, 86%, 11%) |
| LAB | lab(78.4 -0.8 75.1) |
| LCH | lch(78.4 75.1 90.6) |
| OKLCH | oklch(0.814 0.160 94.1) |
Copy-ready code
/* CSS */
color: #e4bf21;
background-color: #e4bf21;
/* Tailwind (arbitrary) */
class="text-[#e4bf21] bg-[#e4bf21]"
/* SCSS */
$brand: #e4bf21;
/* SwiftUI */
Color(red: 0.894, green: 0.749, blue: 0.129)
/* Android */
Color.parseColor("#e4bf21")Accessibility — WCAG contrast
Aa
#e4bf21 on white: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#e4bf21 on black: 11.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red89.4%
Green74.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta16.2%
Yellow85.5%
Key (black)10.6%
Color previews
#e4bf21 text on a black background
contrast 11.77:1
Card sample
#e4bf21 text on a white background
contrast 1.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e4bf21;
Background color
Panel with #e4bf21 background
background-color: #e4bf21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e4bf21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(228, 191, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(228, 191, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e4bf21; background: linear-gradient(135deg, #e4bf21, #87E421);