#a3ffd4
a light, electric green · cool · closest name: aquamarine
RGB
163, 255, 212
HSL
152°, 100%, 82%
CMYK
36, 0, 17, 0
Luminance
0.8406
Every format
| HEX | #a3ffd4 |
| RGB | rgb(163, 255, 212) |
| HSL | hsl(152, 100%, 82%) |
| CMYK | cmyk(36%, 0%, 17%, 0%) |
| LAB | lab(93.5 -36.5 12.0) |
| LCH | lch(93.5 38.4 161.9) |
| OKLCH | oklch(0.931 0.107 163.2) |
Copy-ready code
/* CSS */
color: #a3ffd4;
background-color: #a3ffd4;
/* Tailwind (arbitrary) */
class="text-[#a3ffd4] bg-[#a3ffd4]"
/* SCSS */
$brand: #a3ffd4;
/* SwiftUI */
Color(red: 0.639, green: 1.000, blue: 0.831)
/* Android */
Color.parseColor("#a3ffd4")Accessibility — WCAG contrast
Aa
#a3ffd4 on white: 1.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3ffd4 on black: 17.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green100.0%
Blue83.1%
CMYK percentages
Cyan36.1%
Magenta0.0%
Yellow16.9%
Key (black)0.0%
Color previews
#a3ffd4 text on a black background
contrast 17.81:1
Card sample
#a3ffd4 text on a white background
contrast 1.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3ffd4;
Background color
Panel with #a3ffd4 background
background-color: #a3ffd4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3ffd4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 255, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 255, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3ffd4; background: linear-gradient(135deg, #a3ffd4, #A3EDFF);