#4fdf51
a balanced, vivid green · cool · closest name: forestgreen
RGB
79, 223, 81
HSL
121°, 69%, 59%
CMYK
65, 0, 64, 13
Luminance
0.5503
Every format
| HEX | #4fdf51 |
| RGB | rgb(79, 223, 81) |
| HSL | hsl(121, 69%, 59%) |
| CMYK | cmyk(65%, 0%, 64%, 13%) |
| LAB | lab(79.1 -65.2 56.7) |
| LCH | lch(79.1 86.4 139.0) |
| OKLCH | oklch(0.798 0.221 143.4) |
Copy-ready code
/* CSS */
color: #4fdf51;
background-color: #4fdf51;
/* Tailwind (arbitrary) */
class="text-[#4fdf51] bg-[#4fdf51]"
/* SCSS */
$brand: #4fdf51;
/* SwiftUI */
Color(red: 0.310, green: 0.875, blue: 0.318)
/* Android */
Color.parseColor("#4fdf51")Accessibility — WCAG contrast
Aa
#4fdf51 on white: 1.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fdf51 on black: 12.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green87.5%
Blue31.8%
CMYK percentages
Cyan64.6%
Magenta0.0%
Yellow63.7%
Key (black)12.5%
Color previews
#4fdf51 text on a black background
contrast 12.01:1
Card sample
#4fdf51 text on a white background
contrast 1.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fdf51;
Background color
Panel with #4fdf51 background
background-color: #4fdf51;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fdf51;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 223, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 223, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fdf51; background: linear-gradient(135deg, #4fdf51, #4FDFB1);