#e4fd2c
a balanced, electric yellow · cool · closest name: yellow
RGB
228, 253, 44
HSL
67°, 98%, 58%
CMYK
10, 0, 83, 1
Luminance
0.8693
Every format
| HEX | #e4fd2c |
| RGB | rgb(228, 253, 44) |
| HSL | hsl(67, 98%, 58%) |
| CMYK | cmyk(10%, 0%, 83%, 1%) |
| LAB | lab(94.7 -30.9 86.2) |
| LCH | lch(94.7 91.6 109.7) |
| OKLCH | oklch(0.944 0.209 116.9) |
Copy-ready code
/* CSS */
color: #e4fd2c;
background-color: #e4fd2c;
/* Tailwind (arbitrary) */
class="text-[#e4fd2c] bg-[#e4fd2c]"
/* SCSS */
$brand: #e4fd2c;
/* SwiftUI */
Color(red: 0.894, green: 0.992, blue: 0.173)
/* Android */
Color.parseColor("#e4fd2c")Accessibility — WCAG contrast
Aa
#e4fd2c on white: 1.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#e4fd2c on black: 18.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red89.4%
Green99.2%
Blue17.3%
CMYK percentages
Cyan9.9%
Magenta0.0%
Yellow82.6%
Key (black)0.8%
Color previews
#e4fd2c text on a black background
contrast 18.39:1
Card sample
#e4fd2c text on a white background
contrast 1.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e4fd2c;
Background color
Panel with #e4fd2c background
background-color: #e4fd2c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e4fd2c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(228, 253, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(228, 253, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e4fd2c; background: linear-gradient(135deg, #e4fd2c, #58FD2C);