#42b708
a dark, electric green · cool · closest name: green
RGB
66, 183, 8
HSL
100°, 92%, 38%
CMYK
64, 0, 96, 28
Luminance
0.3504
Every format
| HEX | #42b708 |
| RGB | rgb(66, 183, 8) |
| HSL | hsl(100, 92%, 38%) |
| CMYK | cmyk(64%, 0%, 96%, 28%) |
| LAB | lab(65.8 -59.0 65.0) |
| LCH | lch(65.8 87.8 132.2) |
| OKLCH | oklch(0.686 0.215 139.2) |
Copy-ready code
/* CSS */
color: #42b708;
background-color: #42b708;
/* Tailwind (arbitrary) */
class="text-[#42b708] bg-[#42b708]"
/* SCSS */
$brand: #42b708;
/* SwiftUI */
Color(red: 0.259, green: 0.718, blue: 0.031)
/* Android */
Color.parseColor("#42b708")Accessibility — WCAG contrast
Aa
#42b708 on white: 2.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#42b708 on black: 8.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green71.8%
Blue3.1%
CMYK percentages
Cyan63.9%
Magenta0.0%
Yellow95.6%
Key (black)28.2%
Color previews
#42b708 text on a black background
contrast 8.01:1
Card sample
#42b708 text on a white background
contrast 2.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #42b708;
Background color
Panel with #42b708 background
background-color: #42b708;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #42b708;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 183, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 183, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #42b708; background: linear-gradient(135deg, #42b708, #08B743);