#3fecc6
a balanced, electric cyan · cool · closest name: aquamarine
RGB
63, 236, 198
HSL
167°, 82%, 59%
CMYK
73, 0, 16, 8
Luminance
0.6512
Every format
| HEX | #3fecc6 |
| RGB | rgb(63, 236, 198) |
| HSL | hsl(167, 82%, 59%) |
| CMYK | cmyk(73%, 0%, 16%, 8%) |
| LAB | lab(84.5 -51.8 6.0) |
| LCH | lch(84.5 52.2 173.4) |
| OKLCH | oklch(0.848 0.147 174.1) |
Copy-ready code
/* CSS */
color: #3fecc6;
background-color: #3fecc6;
/* Tailwind (arbitrary) */
class="text-[#3fecc6] bg-[#3fecc6]"
/* SCSS */
$brand: #3fecc6;
/* SwiftUI */
Color(red: 0.247, green: 0.925, blue: 0.776)
/* Android */
Color.parseColor("#3fecc6")Accessibility — WCAG contrast
Aa
#3fecc6 on white: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fecc6 on black: 14.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green92.5%
Blue77.6%
CMYK percentages
Cyan73.3%
Magenta0.0%
Yellow16.1%
Key (black)7.5%
Color previews
#3fecc6 text on a black background
contrast 14.02:1
Card sample
#3fecc6 text on a white background
contrast 1.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fecc6;
Background color
Panel with #3fecc6 background
background-color: #3fecc6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fecc6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 236, 198, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 236, 198, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fecc6; background: linear-gradient(135deg, #3fecc6, #3F9FEC);