#40c80c
a dark, electric green · cool · closest name: lime
RGB
64, 200, 12
HSL
103°, 89%, 42%
CMYK
68, 0, 94, 22
Luminance
0.4243
Every format
| HEX | #40c80c |
| RGB | rgb(64, 200, 12) |
| HSL | hsl(103, 89%, 42%) |
| CMYK | cmyk(68%, 0%, 94%, 22%) |
| LAB | lab(71.2 -64.9 68.9) |
| LCH | lch(71.2 94.6 133.3) |
| OKLCH | oklch(0.730 0.232 140.1) |
Copy-ready code
/* CSS */
color: #40c80c;
background-color: #40c80c;
/* Tailwind (arbitrary) */
class="text-[#40c80c] bg-[#40c80c]"
/* SCSS */
$brand: #40c80c;
/* SwiftUI */
Color(red: 0.251, green: 0.784, blue: 0.047)
/* Android */
Color.parseColor("#40c80c")Accessibility — WCAG contrast
Aa
#40c80c on white: 2.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#40c80c on black: 9.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green78.4%
Blue4.7%
CMYK percentages
Cyan68.0%
Magenta0.0%
Yellow94.0%
Key (black)21.6%
Color previews
#40c80c text on a black background
contrast 9.49:1
Card sample
#40c80c text on a white background
contrast 2.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #40c80c;
Background color
Panel with #40c80c background
background-color: #40c80c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #40c80c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 200, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 200, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #40c80c; background: linear-gradient(135deg, #40c80c, #0CC855);