#a4df3f
a balanced, vivid green · cool · closest name: olivedrab
RGB
164, 223, 63
HSL
82°, 71%, 56%
CMYK
27, 0, 72, 13
Luminance
0.6103
Every format
| HEX | #a4df3f |
| RGB | rgb(164, 223, 63) |
| HSL | hsl(82, 71%, 56%) |
| CMYK | cmyk(27%, 0%, 72%, 13%) |
| LAB | lab(82.4 -41.5 68.1) |
| LCH | lch(82.4 79.8 121.3) |
| OKLCH | oklch(0.834 0.193 127.9) |
Copy-ready code
/* CSS */
color: #a4df3f;
background-color: #a4df3f;
/* Tailwind (arbitrary) */
class="text-[#a4df3f] bg-[#a4df3f]"
/* SCSS */
$brand: #a4df3f;
/* SwiftUI */
Color(red: 0.643, green: 0.875, blue: 0.247)
/* Android */
Color.parseColor("#a4df3f")Accessibility — WCAG contrast
Aa
#a4df3f on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a4df3f on black: 13.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red64.3%
Green87.5%
Blue24.7%
CMYK percentages
Cyan26.5%
Magenta0.0%
Yellow71.7%
Key (black)12.5%
Color previews
#a4df3f text on a black background
contrast 13.21:1
Card sample
#a4df3f text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a4df3f;
Background color
Panel with #a4df3f background
background-color: #a4df3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a4df3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(164, 223, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(164, 223, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a4df3f; background: linear-gradient(135deg, #a4df3f, #3FDF45);