#3fbab7
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 186, 183
HSL
179°, 49%, 49%
CMYK
66, 0, 2, 27
Luminance
0.3959
Every format
| HEX | #3fbab7 |
| RGB | rgb(63, 186, 183) |
| HSL | hsl(179, 49%, 49%) |
| CMYK | cmyk(66%, 0%, 2%, 27%) |
| LAB | lab(69.2 -33.9 -8.4) |
| LCH | lch(69.2 34.9 194.0) |
| OKLCH | oklch(0.722 0.106 192.7) |
Copy-ready code
/* CSS */
color: #3fbab7;
background-color: #3fbab7;
/* Tailwind (arbitrary) */
class="text-[#3fbab7] bg-[#3fbab7]"
/* SCSS */
$brand: #3fbab7;
/* SwiftUI */
Color(red: 0.247, green: 0.729, blue: 0.718)
/* Android */
Color.parseColor("#3fbab7")Accessibility — WCAG contrast
Aa
#3fbab7 on white: 2.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fbab7 on black: 8.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green72.9%
Blue71.8%
CMYK percentages
Cyan66.1%
Magenta0.0%
Yellow1.6%
Key (black)27.1%
Color previews
#3fbab7 text on a black background
contrast 8.92:1
Card sample
#3fbab7 text on a white background
contrast 2.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fbab7;
Background color
Panel with #3fbab7 background
background-color: #3fbab7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fbab7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 186, 183, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 186, 183, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fbab7; background: linear-gradient(135deg, #3fbab7, #3F6BBA);