#a3d430
a balanced, vivid green · cool · closest name: olivedrab
RGB
163, 212, 48
HSL
78°, 66%, 51%
CMYK
23, 0, 77, 17
Luminance
0.5509
Every format
| HEX | #a3d430 |
| RGB | rgb(163, 212, 48) |
| HSL | hsl(78, 66%, 51%) |
| CMYK | cmyk(23%, 0%, 77%, 17%) |
| LAB | lab(79.1 -37.8 69.8) |
| LCH | lch(79.1 79.3 118.4) |
| OKLCH | oklch(0.807 0.189 125.5) |
Copy-ready code
/* CSS */
color: #a3d430;
background-color: #a3d430;
/* Tailwind (arbitrary) */
class="text-[#a3d430] bg-[#a3d430]"
/* SCSS */
$brand: #a3d430;
/* SwiftUI */
Color(red: 0.639, green: 0.831, blue: 0.188)
/* Android */
Color.parseColor("#a3d430")Accessibility — WCAG contrast
Aa
#a3d430 on white: 1.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3d430 on black: 12.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green83.1%
Blue18.8%
CMYK percentages
Cyan23.1%
Magenta0.0%
Yellow77.4%
Key (black)16.9%
Color previews
#a3d430 text on a black background
contrast 12.02:1
Card sample
#a3d430 text on a white background
contrast 1.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3d430;
Background color
Panel with #a3d430 background
background-color: #a3d430;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3d430;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 212, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 212, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3d430; background: linear-gradient(135deg, #a3d430, #36D430);