#3ffec4
a balanced, electric cyan · cool · closest name: aquamarine
RGB
63, 254, 196
HSL
162°, 99%, 62%
CMYK
75, 0, 23, 0
Luminance
0.7593
Every format
| HEX | #3ffec4 |
| RGB | rgb(63, 254, 196) |
| HSL | hsl(162, 99%, 62%) |
| CMYK | cmyk(75%, 0%, 23%, 0%) |
| LAB | lab(89.8 -59.5 14.6) |
| LCH | lch(89.8 61.3 166.2) |
| OKLCH | oklch(0.891 0.169 167.2) |
Copy-ready code
/* CSS */
color: #3ffec4;
background-color: #3ffec4;
/* Tailwind (arbitrary) */
class="text-[#3ffec4] bg-[#3ffec4]"
/* SCSS */
$brand: #3ffec4;
/* SwiftUI */
Color(red: 0.247, green: 0.996, blue: 0.769)
/* Android */
Color.parseColor("#3ffec4")Accessibility — WCAG contrast
Aa
#3ffec4 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ffec4 on black: 16.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green99.6%
Blue76.9%
CMYK percentages
Cyan75.2%
Magenta0.0%
Yellow22.8%
Key (black)0.4%
Color previews
#3ffec4 text on a black background
contrast 16.19:1
Card sample
#3ffec4 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ffec4;
Background color
Panel with #3ffec4 background
background-color: #3ffec4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ffec4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 254, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 254, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ffec4; background: linear-gradient(135deg, #3ffec4, #3FB9FE);