#64dd00
a dark, electric green · cool · closest name: lime
RGB
100, 221, 0
HSL
93°, 100%, 43%
CMYK
55, 0, 100, 13
Luminance
0.5442
Every format
| HEX | #64dd00 |
| RGB | rgb(100, 221, 0) |
| HSL | hsl(93, 100%, 43%) |
| CMYK | cmyk(55%, 0%, 100%, 13%) |
| LAB | lab(78.7 -63.6 76.6) |
| LCH | lch(78.7 99.6 129.7) |
| OKLCH | oklch(0.795 0.242 137.1) |
Copy-ready code
/* CSS */
color: #64dd00;
background-color: #64dd00;
/* Tailwind (arbitrary) */
class="text-[#64dd00] bg-[#64dd00]"
/* SCSS */
$brand: #64dd00;
/* SwiftUI */
Color(red: 0.392, green: 0.867, blue: 0.000)
/* Android */
Color.parseColor("#64dd00")Accessibility — WCAG contrast
Aa
#64dd00 on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64dd00 on black: 11.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green86.7%
Blue0.0%
CMYK percentages
Cyan54.8%
Magenta0.0%
Yellow100.0%
Key (black)13.3%
Color previews
#64dd00 text on a black background
contrast 11.88:1
Card sample
#64dd00 text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64dd00;
Background color
Panel with #64dd00 background
background-color: #64dd00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64dd00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 221, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 221, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64dd00; background: linear-gradient(135deg, #64dd00, #00DD2F);