#3fd494
a balanced, vivid green · cool · closest name: aquamarine
RGB
63, 212, 148
HSL
154°, 63%, 54%
CMYK
70, 0, 30, 17
Luminance
0.5028
Every format
| HEX | #3fd494 |
| RGB | rgb(63, 212, 148) |
| HSL | hsl(154, 63%, 54%) |
| CMYK | cmyk(70%, 0%, 30%, 17%) |
| LAB | lab(76.2 -53.6 20.6) |
| LCH | lch(76.2 57.5 159.0) |
| OKLCH | oklch(0.776 0.155 160.3) |
Copy-ready code
/* CSS */
color: #3fd494;
background-color: #3fd494;
/* Tailwind (arbitrary) */
class="text-[#3fd494] bg-[#3fd494]"
/* SCSS */
$brand: #3fd494;
/* SwiftUI */
Color(red: 0.247, green: 0.831, blue: 0.580)
/* Android */
Color.parseColor("#3fd494")Accessibility — WCAG contrast
Aa
#3fd494 on white: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd494 on black: 11.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green83.1%
Blue58.0%
CMYK percentages
Cyan70.3%
Magenta0.0%
Yellow30.2%
Key (black)16.9%
Color previews
#3fd494 text on a black background
contrast 11.06:1
Card sample
#3fd494 text on a white background
contrast 1.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd494;
Background color
Panel with #3fd494 background
background-color: #3fd494;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd494;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 212, 148, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 212, 148, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd494; background: linear-gradient(135deg, #3fd494, #3FB1D4);