#3fefd7
a balanced, electric cyan · cool · closest name: turquoise
RGB
63, 239, 215
HSL
172°, 85%, 59%
CMYK
74, 0, 10, 6
Luminance
0.6770
Every format
| HEX | #3fefd7 |
| RGB | rgb(63, 239, 215) |
| HSL | hsl(172, 85%, 59%) |
| CMYK | cmyk(74%, 0%, 10%, 6%) |
| LAB | lab(85.8 -48.8 -1.0) |
| LCH | lch(85.8 48.8 181.2) |
| OKLCH | oklch(0.860 0.142 181.4) |
Copy-ready code
/* CSS */
color: #3fefd7;
background-color: #3fefd7;
/* Tailwind (arbitrary) */
class="text-[#3fefd7] bg-[#3fefd7]"
/* SCSS */
$brand: #3fefd7;
/* SwiftUI */
Color(red: 0.247, green: 0.937, blue: 0.843)
/* Android */
Color.parseColor("#3fefd7")Accessibility — WCAG contrast
Aa
#3fefd7 on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fefd7 on black: 14.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green93.7%
Blue84.3%
CMYK percentages
Cyan73.6%
Magenta0.0%
Yellow10.0%
Key (black)6.3%
Color previews
#3fefd7 text on a black background
contrast 14.54:1
Card sample
#3fefd7 text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fefd7;
Background color
Panel with #3fefd7 background
background-color: #3fefd7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fefd7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 239, 215, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 239, 215, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fefd7; background: linear-gradient(135deg, #3fefd7, #3F92EF);