#3fd3c4
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 211, 196
HSL
174°, 63%, 54%
CMYK
70, 0, 7, 17
Luminance
0.5163
Every format
| HEX | #3fd3c4 |
| RGB | rgb(63, 211, 196) |
| HSL | hsl(174, 63%, 54%) |
| CMYK | cmyk(70%, 0%, 7%, 17%) |
| LAB | lab(77.1 -41.7 -3.8) |
| LCH | lch(77.1 41.9 185.2) |
| OKLCH | oklch(0.787 0.124 185.1) |
Copy-ready code
/* CSS */
color: #3fd3c4;
background-color: #3fd3c4;
/* Tailwind (arbitrary) */
class="text-[#3fd3c4] bg-[#3fd3c4]"
/* SCSS */
$brand: #3fd3c4;
/* SwiftUI */
Color(red: 0.247, green: 0.827, blue: 0.769)
/* Android */
Color.parseColor("#3fd3c4")Accessibility — WCAG contrast
Aa
#3fd3c4 on white: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd3c4 on black: 11.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green82.7%
Blue76.9%
CMYK percentages
Cyan70.1%
Magenta0.0%
Yellow7.1%
Key (black)17.3%
Color previews
#3fd3c4 text on a black background
contrast 11.33:1
Card sample
#3fd3c4 text on a white background
contrast 1.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd3c4;
Background color
Panel with #3fd3c4 background
background-color: #3fd3c4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd3c4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 211, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 211, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd3c4; background: linear-gradient(135deg, #3fd3c4, #3F7FD3);