#3fefc2
a balanced, electric cyan · cool · closest name: aquamarine
RGB
63, 239, 194
HSL
165°, 85%, 59%
CMYK
74, 0, 19, 6
Luminance
0.6668
Every format
| HEX | #3fefc2 |
| RGB | rgb(63, 239, 194) |
| HSL | hsl(165, 85%, 59%) |
| CMYK | cmyk(74%, 0%, 19%, 6%) |
| LAB | lab(85.3 -54.0 9.3) |
| LCH | lch(85.3 54.8 170.3) |
| OKLCH | oklch(0.854 0.153 171.1) |
Copy-ready code
/* CSS */
color: #3fefc2;
background-color: #3fefc2;
/* Tailwind (arbitrary) */
class="text-[#3fefc2] bg-[#3fefc2]"
/* SCSS */
$brand: #3fefc2;
/* SwiftUI */
Color(red: 0.247, green: 0.937, blue: 0.761)
/* Android */
Color.parseColor("#3fefc2")Accessibility — WCAG contrast
Aa
#3fefc2 on white: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fefc2 on black: 14.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green93.7%
Blue76.1%
CMYK percentages
Cyan73.6%
Magenta0.0%
Yellow18.8%
Key (black)6.3%
Color previews
#3fefc2 text on a black background
contrast 14.34:1
Card sample
#3fefc2 text on a white background
contrast 1.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fefc2;
Background color
Panel with #3fefc2 background
background-color: #3fefc2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fefc2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 239, 194, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 239, 194, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fefc2; background: linear-gradient(135deg, #3fefc2, #3FA7EF);