#cdf221
a balanced, electric green · cool · closest name: yellow
RGB
205, 242, 33
HSL
71°, 89%, 54%
CMYK
15, 0, 86, 5
Luminance
0.7659
Every format
| HEX | #cdf221 |
| RGB | rgb(205, 242, 33) |
| HSL | hsl(71, 89%, 54%) |
| CMYK | cmyk(15%, 0%, 86%, 5%) |
| LAB | lab(90.1 -35.3 84.0) |
| LCH | lch(90.1 91.1 112.8) |
| OKLCH | oklch(0.903 0.209 120.4) |
Copy-ready code
/* CSS */
color: #cdf221;
background-color: #cdf221;
/* Tailwind (arbitrary) */
class="text-[#cdf221] bg-[#cdf221]"
/* SCSS */
$brand: #cdf221;
/* SwiftUI */
Color(red: 0.804, green: 0.949, blue: 0.129)
/* Android */
Color.parseColor("#cdf221")Accessibility — WCAG contrast
Aa
#cdf221 on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdf221 on black: 16.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green94.9%
Blue12.9%
CMYK percentages
Cyan15.3%
Magenta0.0%
Yellow86.4%
Key (black)5.1%
Color previews
#cdf221 text on a black background
contrast 16.32:1
Card sample
#cdf221 text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdf221;
Background color
Panel with #cdf221 background
background-color: #cdf221;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdf221;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 242, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 242, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdf221; background: linear-gradient(135deg, #cdf221, #42F221);