#39ee00
a balanced, electric green · cool · closest name: lime
RGB
57, 238, 0
HSL
106°, 100%, 47%
CMYK
76, 0, 100, 7
Luminance
0.6202
Every format
| HEX | #39ee00 |
| RGB | rgb(57, 238, 0) |
| HSL | hsl(106, 100%, 47%) |
| CMYK | cmyk(76%, 0%, 100%, 7%) |
| LAB | lab(82.9 -77.6 79.5) |
| LCH | lch(82.9 111.1 134.3) |
| OKLCH | oklch(0.828 0.273 141.1) |
Copy-ready code
/* CSS */
color: #39ee00;
background-color: #39ee00;
/* Tailwind (arbitrary) */
class="text-[#39ee00] bg-[#39ee00]"
/* SCSS */
$brand: #39ee00;
/* SwiftUI */
Color(red: 0.224, green: 0.933, blue: 0.000)
/* Android */
Color.parseColor("#39ee00")Accessibility — WCAG contrast
Aa
#39ee00 on white: 1.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ee00 on black: 13.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green93.3%
Blue0.0%
CMYK percentages
Cyan76.1%
Magenta0.0%
Yellow100.0%
Key (black)6.7%
Color previews
#39ee00 text on a black background
contrast 13.40:1
Card sample
#39ee00 text on a white background
contrast 1.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ee00;
Background color
Panel with #39ee00 background
background-color: #39ee00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ee00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 238, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 238, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ee00; background: linear-gradient(135deg, #39ee00, #00EE66);