#3fdaac
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
63, 218, 172
HSL
162°, 68%, 55%
CMYK
71, 0, 21, 15
Luminance
0.5418
Every format
| HEX | #3fdaac |
| RGB | rgb(63, 218, 172) |
| HSL | hsl(162, 68%, 55%) |
| CMYK | cmyk(71%, 0%, 21%, 15%) |
| LAB | lab(78.6 -50.7 11.2) |
| LCH | lch(78.6 51.9 167.6) |
| OKLCH | oklch(0.797 0.144 168.5) |
Copy-ready code
/* CSS */
color: #3fdaac;
background-color: #3fdaac;
/* Tailwind (arbitrary) */
class="text-[#3fdaac] bg-[#3fdaac]"
/* SCSS */
$brand: #3fdaac;
/* SwiftUI */
Color(red: 0.247, green: 0.855, blue: 0.675)
/* Android */
Color.parseColor("#3fdaac")Accessibility — WCAG contrast
Aa
#3fdaac on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdaac on black: 11.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green85.5%
Blue67.5%
CMYK percentages
Cyan71.1%
Magenta0.0%
Yellow21.1%
Key (black)14.5%
Color previews
#3fdaac text on a black background
contrast 11.84:1
Card sample
#3fdaac text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdaac;
Background color
Panel with #3fdaac background
background-color: #3fdaac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdaac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 218, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 218, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdaac; background: linear-gradient(135deg, #3fdaac, #3FA1DA);