#cdf42f
a balanced, electric green · cool · closest name: yellow
RGB
205, 244, 47
HSL
72°, 90%, 57%
CMYK
16, 0, 81, 4
Luminance
0.7789
Every format
| HEX | #cdf42f |
| RGB | rgb(205, 244, 47) |
| HSL | hsl(72, 90%, 57%) |
| CMYK | cmyk(16%, 0%, 81%, 4%) |
| LAB | lab(90.7 -35.8 81.5) |
| LCH | lch(90.7 89.0 113.7) |
| OKLCH | oklch(0.908 0.207 121.1) |
Copy-ready code
/* CSS */
color: #cdf42f;
background-color: #cdf42f;
/* Tailwind (arbitrary) */
class="text-[#cdf42f] bg-[#cdf42f]"
/* SCSS */
$brand: #cdf42f;
/* SwiftUI */
Color(red: 0.804, green: 0.957, blue: 0.184)
/* Android */
Color.parseColor("#cdf42f")Accessibility — WCAG contrast
Aa
#cdf42f on white: 1.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdf42f on black: 16.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green95.7%
Blue18.4%
CMYK percentages
Cyan16.0%
Magenta0.0%
Yellow80.7%
Key (black)4.3%
Color previews
#cdf42f text on a black background
contrast 16.58:1
Card sample
#cdf42f text on a white background
contrast 1.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdf42f;
Background color
Panel with #cdf42f background
background-color: #cdf42f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdf42f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 244, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 244, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdf42f; background: linear-gradient(135deg, #cdf42f, #4AF42F);