#3fdfe7
a balanced, electric cyan · cool · closest name: turquoise
RGB
63, 223, 231
HSL
183°, 78%, 58%
CMYK
73, 4, 0, 9
Luminance
0.5960
Every format
| HEX | #3fdfe7 |
| RGB | rgb(63, 223, 231) |
| HSL | hsl(183, 78%, 58%) |
| CMYK | cmyk(73%, 4%, 0%, 9%) |
| LAB | lab(81.6 -37.4 -15.7) |
| LCH | lch(81.6 40.5 202.8) |
| OKLCH | oklch(0.827 0.128 200.0) |
Copy-ready code
/* CSS */
color: #3fdfe7;
background-color: #3fdfe7;
/* Tailwind (arbitrary) */
class="text-[#3fdfe7] bg-[#3fdfe7]"
/* SCSS */
$brand: #3fdfe7;
/* SwiftUI */
Color(red: 0.247, green: 0.875, blue: 0.906)
/* Android */
Color.parseColor("#3fdfe7")Accessibility — WCAG contrast
Aa
#3fdfe7 on white: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdfe7 on black: 12.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.5%
Blue90.6%
CMYK percentages
Cyan72.7%
Magenta3.5%
Yellow0.0%
Key (black)9.4%
Color previews
#3fdfe7 text on a black background
contrast 12.92:1
Card sample
#3fdfe7 text on a white background
contrast 1.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdfe7;
Background color
Panel with #3fdfe7 background
background-color: #3fdfe7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdfe7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 223, 231, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 223, 231, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdfe7; background: linear-gradient(135deg, #3fdfe7, #3F6FE7);