#cdf028
a balanced, electric green · cool · closest name: yellow
RGB
205, 240, 40
HSL
71°, 87%, 55%
CMYK
15, 0, 83, 6
Luminance
0.7545
Every format
| HEX | #cdf028 |
| RGB | rgb(205, 240, 40) |
| HSL | hsl(71, 87%, 55%) |
| CMYK | cmyk(15%, 0%, 83%, 6%) |
| LAB | lab(89.6 -34.2 82.1) |
| LCH | lch(89.6 89.0 112.6) |
| OKLCH | oklch(0.899 0.205 120.1) |
Copy-ready code
/* CSS */
color: #cdf028;
background-color: #cdf028;
/* Tailwind (arbitrary) */
class="text-[#cdf028] bg-[#cdf028]"
/* SCSS */
$brand: #cdf028;
/* SwiftUI */
Color(red: 0.804, green: 0.941, blue: 0.157)
/* Android */
Color.parseColor("#cdf028")Accessibility — WCAG contrast
Aa
#cdf028 on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdf028 on black: 16.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green94.1%
Blue15.7%
CMYK percentages
Cyan14.6%
Magenta0.0%
Yellow83.3%
Key (black)5.9%
Color previews
#cdf028 text on a black background
contrast 16.09:1
Card sample
#cdf028 text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdf028;
Background color
Panel with #cdf028 background
background-color: #cdf028;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdf028;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 240, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 240, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdf028; background: linear-gradient(135deg, #cdf028, #48F028);