#3fccc4
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 204, 196
HSL
177°, 58%, 52%
CMYK
69, 0, 4, 20
Luminance
0.4823
Every format
| HEX | #3fccc4 |
| RGB | rgb(63, 204, 196) |
| HSL | hsl(177, 58%, 52%) |
| CMYK | cmyk(69%, 0%, 4%, 20%) |
| LAB | lab(75.0 -38.5 -6.9) |
| LCH | lch(75.0 39.2 190.1) |
| OKLCH | oklch(0.770 0.118 189.4) |
Copy-ready code
/* CSS */
color: #3fccc4;
background-color: #3fccc4;
/* Tailwind (arbitrary) */
class="text-[#3fccc4] bg-[#3fccc4]"
/* SCSS */
$brand: #3fccc4;
/* SwiftUI */
Color(red: 0.247, green: 0.800, blue: 0.769)
/* Android */
Color.parseColor("#3fccc4")Accessibility — WCAG contrast
Aa
#3fccc4 on white: 1.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fccc4 on black: 10.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green80.0%
Blue76.9%
CMYK percentages
Cyan69.1%
Magenta0.0%
Yellow3.9%
Key (black)20.0%
Color previews
#3fccc4 text on a black background
contrast 10.65:1
Card sample
#3fccc4 text on a white background
contrast 1.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fccc4;
Background color
Panel with #3fccc4 background
background-color: #3fccc4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fccc4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 204, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 204, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fccc4; background: linear-gradient(135deg, #3fccc4, #3F76CC);