#4fcc00
a dark, electric green · cool · closest name: lime
RGB
79, 204, 0
HSL
97°, 100%, 40%
CMYK
61, 0, 100, 20
Luminance
0.4485
Every format
| HEX | #4fcc00 |
| RGB | rgb(79, 204, 0) |
| HSL | hsl(97, 100%, 40%) |
| CMYK | cmyk(61%, 0%, 100%, 20%) |
| LAB | lab(72.8 -63.1 71.7) |
| LCH | lch(72.8 95.5 131.4) |
| OKLCH | oklch(0.745 0.233 138.6) |
Copy-ready code
/* CSS */
color: #4fcc00;
background-color: #4fcc00;
/* Tailwind (arbitrary) */
class="text-[#4fcc00] bg-[#4fcc00]"
/* SCSS */
$brand: #4fcc00;
/* SwiftUI */
Color(red: 0.310, green: 0.800, blue: 0.000)
/* Android */
Color.parseColor("#4fcc00")Accessibility — WCAG contrast
Aa
#4fcc00 on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fcc00 on black: 9.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green80.0%
Blue0.0%
CMYK percentages
Cyan61.3%
Magenta0.0%
Yellow100.0%
Key (black)20.0%
Color previews
#4fcc00 text on a black background
contrast 9.97:1
Card sample
#4fcc00 text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fcc00;
Background color
Panel with #4fcc00 background
background-color: #4fcc00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fcc00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 204, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 204, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fcc00; background: linear-gradient(135deg, #4fcc00, #00CC39);