#3fcbcb
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 203, 203
HSL
180°, 57%, 52%
CMYK
69, 0, 0, 20
Luminance
0.4808
Every format
| HEX | #3fcbcb |
| RGB | rgb(63, 203, 203) |
| HSL | hsl(180, 57%, 52%) |
| CMYK | cmyk(69%, 0%, 0%, 20%) |
| LAB | lab(74.9 -36.1 -10.8) |
| LCH | lch(74.9 37.7 196.7) |
| OKLCH | oklch(0.770 0.116 195.0) |
Copy-ready code
/* CSS */
color: #3fcbcb;
background-color: #3fcbcb;
/* Tailwind (arbitrary) */
class="text-[#3fcbcb] bg-[#3fcbcb]"
/* SCSS */
$brand: #3fcbcb;
/* SwiftUI */
Color(red: 0.247, green: 0.796, blue: 0.796)
/* Android */
Color.parseColor("#3fcbcb")Accessibility — WCAG contrast
Aa
#3fcbcb on white: 1.98:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fcbcb on black: 10.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green79.6%
Blue79.6%
CMYK percentages
Cyan69.0%
Magenta0.0%
Yellow0.0%
Key (black)20.4%
Color previews
#3fcbcb text on a black background
contrast 10.62:1
Card sample
#3fcbcb text on a white background
contrast 1.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fcbcb;
Background color
Panel with #3fcbcb background
background-color: #3fcbcb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fcbcb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 203, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 203, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fcbcb; background: linear-gradient(135deg, #3fcbcb, #3F6ECB);