#64ac39
a dark, vivid green · cool · closest name: forestgreen
RGB
100, 172, 57
HSL
98°, 50%, 45%
CMYK
42, 0, 67, 33
Luminance
0.3251
Every format
| HEX | #64ac39 |
| RGB | rgb(100, 172, 57) |
| HSL | hsl(98, 50%, 45%) |
| CMYK | cmyk(42%, 0%, 67%, 33%) |
| LAB | lab(63.8 -42.8 50.2) |
| LCH | lch(63.8 66.0 130.4) |
| OKLCH | oklch(0.673 0.165 135.9) |
Copy-ready code
/* CSS */
color: #64ac39;
background-color: #64ac39;
/* Tailwind (arbitrary) */
class="text-[#64ac39] bg-[#64ac39]"
/* SCSS */
$brand: #64ac39;
/* SwiftUI */
Color(red: 0.392, green: 0.675, blue: 0.224)
/* Android */
Color.parseColor("#64ac39")Accessibility — WCAG contrast
Aa
#64ac39 on white: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64ac39 on black: 7.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green67.5%
Blue22.4%
CMYK percentages
Cyan41.9%
Magenta0.0%
Yellow66.9%
Key (black)32.5%
Color previews
#64ac39 text on a black background
contrast 7.50:1
Card sample
#64ac39 text on a white background
contrast 2.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64ac39;
Background color
Panel with #64ac39 background
background-color: #64ac39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64ac39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 172, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 172, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64ac39; background: linear-gradient(135deg, #64ac39, #39AC5B);