#a3c11c
a dark, vivid green · cool · closest name: olivedrab
RGB
163, 193, 28
HSL
71°, 75%, 43%
CMYK
16, 0, 86, 24
Luminance
0.4601
Every format
| HEX | #a3c11c |
| RGB | rgb(163, 193, 28) |
| HSL | hsl(71, 75%, 43%) |
| CMYK | cmyk(16%, 0%, 86%, 24%) |
| LAB | lab(73.5 -29.7 70.0) |
| LCH | lch(73.5 76.1 113.0) |
| OKLCH | oklch(0.762 0.175 120.5) |
Copy-ready code
/* CSS */
color: #a3c11c;
background-color: #a3c11c;
/* Tailwind (arbitrary) */
class="text-[#a3c11c] bg-[#a3c11c]"
/* SCSS */
$brand: #a3c11c;
/* SwiftUI */
Color(red: 0.639, green: 0.757, blue: 0.110)
/* Android */
Color.parseColor("#a3c11c")Accessibility — WCAG contrast
Aa
#a3c11c on white: 2.06:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3c11c on black: 10.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green75.7%
Blue11.0%
CMYK percentages
Cyan15.5%
Magenta0.0%
Yellow85.5%
Key (black)24.3%
Color previews
#a3c11c text on a black background
contrast 10.20:1
Card sample
#a3c11c text on a white background
contrast 2.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3c11c;
Background color
Panel with #a3c11c background
background-color: #a3c11c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3c11c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 193, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 193, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3c11c; background: linear-gradient(135deg, #a3c11c, #35C11C);