#cdf42b
a balanced, electric green · cool · closest name: yellow
RGB
205, 244, 43
HSL
72°, 90%, 56%
CMYK
16, 0, 82, 4
Luminance
0.7785
Every format
| HEX | #cdf42b |
| RGB | rgb(205, 244, 43) |
| HSL | hsl(72, 90%, 56%) |
| CMYK | cmyk(16%, 0%, 82%, 4%) |
| LAB | lab(90.7 -36.0 82.4) |
| LCH | lch(90.7 89.9 113.6) |
| OKLCH | oklch(0.908 0.208 121.0) |
Copy-ready code
/* CSS */
color: #cdf42b;
background-color: #cdf42b;
/* Tailwind (arbitrary) */
class="text-[#cdf42b] bg-[#cdf42b]"
/* SCSS */
$brand: #cdf42b;
/* SwiftUI */
Color(red: 0.804, green: 0.957, blue: 0.169)
/* Android */
Color.parseColor("#cdf42b")Accessibility — WCAG contrast
Aa
#cdf42b on white: 1.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdf42b on black: 16.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green95.7%
Blue16.9%
CMYK percentages
Cyan16.0%
Magenta0.0%
Yellow82.4%
Key (black)4.3%
Color previews
#cdf42b text on a black background
contrast 16.57:1
Card sample
#cdf42b text on a white background
contrast 1.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdf42b;
Background color
Panel with #cdf42b background
background-color: #cdf42b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdf42b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 244, 43, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 244, 43, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdf42b; background: linear-gradient(135deg, #cdf42b, #47F42B);