#3fd686
a balanced, vivid green · cool · closest name: aquamarine
RGB
63, 214, 134
HSL
148°, 65%, 54%
CMYK
71, 0, 37, 16
Luminance
0.5087
Every format
| HEX | #3fd686 |
| RGB | rgb(63, 214, 134) |
| HSL | hsl(148, 65%, 54%) |
| CMYK | cmyk(71%, 0%, 37%, 16%) |
| LAB | lab(76.6 -57.2 28.4) |
| LCH | lch(76.6 63.9 153.6) |
| OKLCH | oklch(0.779 0.170 155.3) |
Copy-ready code
/* CSS */
color: #3fd686;
background-color: #3fd686;
/* Tailwind (arbitrary) */
class="text-[#3fd686] bg-[#3fd686]"
/* SCSS */
$brand: #3fd686;
/* SwiftUI */
Color(red: 0.247, green: 0.839, blue: 0.525)
/* Android */
Color.parseColor("#3fd686")Accessibility — WCAG contrast
Aa
#3fd686 on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd686 on black: 11.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green83.9%
Blue52.5%
CMYK percentages
Cyan70.6%
Magenta0.0%
Yellow37.4%
Key (black)16.1%
Color previews
#3fd686 text on a black background
contrast 11.17:1
Card sample
#3fd686 text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd686;
Background color
Panel with #3fd686 background
background-color: #3fd686;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd686;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 214, 134, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 214, 134, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd686; background: linear-gradient(135deg, #3fd686, #3FC1D6);