#8fdf40
a balanced, vivid green · cool · closest name: forestgreen
RGB
143, 223, 64
HSL
90°, 71%, 56%
CMYK
36, 0, 71, 13
Luminance
0.5899
Every format
| HEX | #8fdf40 |
| RGB | rgb(143, 223, 64) |
| HSL | hsl(90, 71%, 56%) |
| CMYK | cmyk(36%, 0%, 71%, 13%) |
| LAB | lab(81.3 -48.9 66.3) |
| LCH | lch(81.3 82.4 126.4) |
| OKLCH | oklch(0.822 0.203 132.7) |
Copy-ready code
/* CSS */
color: #8fdf40;
background-color: #8fdf40;
/* Tailwind (arbitrary) */
class="text-[#8fdf40] bg-[#8fdf40]"
/* SCSS */
$brand: #8fdf40;
/* SwiftUI */
Color(red: 0.561, green: 0.875, blue: 0.251)
/* Android */
Color.parseColor("#8fdf40")Accessibility — WCAG contrast
Aa
#8fdf40 on white: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#8fdf40 on black: 12.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.1%
Green87.5%
Blue25.1%
CMYK percentages
Cyan35.9%
Magenta0.0%
Yellow71.3%
Key (black)12.5%
Color previews
#8fdf40 text on a black background
contrast 12.80:1
Card sample
#8fdf40 text on a white background
contrast 1.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8fdf40;
Background color
Panel with #8fdf40 background
background-color: #8fdf40;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8fdf40;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(143, 223, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 223, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8fdf40; background: linear-gradient(135deg, #8fdf40, #40DF5B);