#e4ea21
a balanced, electric yellow · cool · closest name: yellow
RGB
228, 234, 33
HSL
62°, 83%, 52%
CMYK
3, 0, 86, 8
Luminance
0.7545
Every format
| HEX | #e4ea21 |
| RGB | rgb(228, 234, 33) |
| HSL | hsl(62, 83%, 52%) |
| CMYK | cmyk(3%, 0%, 86%, 8%) |
| LAB | lab(89.6 -22.3 84.2) |
| LCH | lch(89.6 87.1 104.8) |
| OKLCH | oklch(0.903 0.194 111.6) |
Copy-ready code
/* CSS */
color: #e4ea21;
background-color: #e4ea21;
/* Tailwind (arbitrary) */
class="text-[#e4ea21] bg-[#e4ea21]"
/* SCSS */
$brand: #e4ea21;
/* SwiftUI */
Color(red: 0.894, green: 0.918, blue: 0.129)
/* Android */
Color.parseColor("#e4ea21")Accessibility — WCAG contrast
Aa
#e4ea21 on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#e4ea21 on black: 16.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red89.4%
Green91.8%
Blue12.9%
CMYK percentages
Cyan2.6%
Magenta0.0%
Yellow85.9%
Key (black)8.2%
Color previews
#e4ea21 text on a black background
contrast 16.09:1
Card sample
#e4ea21 text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e4ea21;
Background color
Panel with #e4ea21 background
background-color: #e4ea21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e4ea21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(228, 234, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(228, 234, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e4ea21; background: linear-gradient(135deg, #e4ea21, #5EEA21);