#3fdcad
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
63, 220, 173
HSL
162°, 69%, 56%
CMYK
71, 0, 21, 14
Luminance
0.5526
Every format
| HEX | #3fdcad |
| RGB | rgb(63, 220, 173) |
| HSL | hsl(162, 69%, 56%) |
| CMYK | cmyk(71%, 0%, 21%, 14%) |
| LAB | lab(79.2 -51.3 11.6) |
| LCH | lch(79.2 52.6 167.3) |
| OKLCH | oklch(0.802 0.146 168.3) |
Copy-ready code
/* CSS */
color: #3fdcad;
background-color: #3fdcad;
/* Tailwind (arbitrary) */
class="text-[#3fdcad] bg-[#3fdcad]"
/* SCSS */
$brand: #3fdcad;
/* SwiftUI */
Color(red: 0.247, green: 0.863, blue: 0.678)
/* Android */
Color.parseColor("#3fdcad")Accessibility — WCAG contrast
Aa
#3fdcad on white: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdcad on black: 12.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green86.3%
Blue67.8%
CMYK percentages
Cyan71.4%
Magenta0.0%
Yellow21.4%
Key (black)13.7%
Color previews
#3fdcad text on a black background
contrast 12.05:1
Card sample
#3fdcad text on a white background
contrast 1.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdcad;
Background color
Panel with #3fdcad background
background-color: #3fdcad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdcad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 220, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 220, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdcad; background: linear-gradient(135deg, #3fdcad, #3FA2DC);