#4fda21
a balanced, vivid green · cool · closest name: lime
RGB
79, 218, 33
HSL
105°, 74%, 49%
CMYK
64, 0, 85, 15
Luminance
0.5191
Every format
| HEX | #4fda21 |
| RGB | rgb(79, 218, 33) |
| HSL | hsl(105, 74%, 49%) |
| CMYK | cmyk(64%, 0%, 85%, 15%) |
| LAB | lab(77.2 -66.9 70.6) |
| LCH | lch(77.2 97.3 133.4) |
| OKLCH | oklch(0.782 0.240 139.9) |
Copy-ready code
/* CSS */
color: #4fda21;
background-color: #4fda21;
/* Tailwind (arbitrary) */
class="text-[#4fda21] bg-[#4fda21]"
/* SCSS */
$brand: #4fda21;
/* SwiftUI */
Color(red: 0.310, green: 0.855, blue: 0.129)
/* Android */
Color.parseColor("#4fda21")Accessibility — WCAG contrast
Aa
#4fda21 on white: 1.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fda21 on black: 11.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green85.5%
Blue12.9%
CMYK percentages
Cyan63.8%
Magenta0.0%
Yellow84.9%
Key (black)14.5%
Color previews
#4fda21 text on a black background
contrast 11.38:1
Card sample
#4fda21 text on a white background
contrast 1.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fda21;
Background color
Panel with #4fda21 background
background-color: #4fda21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fda21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 218, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 218, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fda21; background: linear-gradient(135deg, #4fda21, #21DA6E);