#3ffcf3
a balanced, electric cyan · cool · closest name: cyan
RGB
63, 252, 243
HSL
177°, 97%, 62%
CMYK
75, 0, 4, 1
Luminance
0.7715
Every format
| HEX | #3ffcf3 |
| RGB | rgb(63, 252, 243) |
| HSL | hsl(177, 97%, 62%) |
| CMYK | cmyk(75%, 0%, 4%, 1%) |
| LAB | lab(90.4 -46.9 -8.9) |
| LCH | lch(90.4 47.8 190.8) |
| OKLCH | oklch(0.900 0.144 190.0) |
Copy-ready code
/* CSS */
color: #3ffcf3;
background-color: #3ffcf3;
/* Tailwind (arbitrary) */
class="text-[#3ffcf3] bg-[#3ffcf3]"
/* SCSS */
$brand: #3ffcf3;
/* SwiftUI */
Color(red: 0.247, green: 0.988, blue: 0.953)
/* Android */
Color.parseColor("#3ffcf3")Accessibility — WCAG contrast
Aa
#3ffcf3 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ffcf3 on black: 16.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green98.8%
Blue95.3%
CMYK percentages
Cyan75.0%
Magenta0.0%
Yellow3.6%
Key (black)1.2%
Color previews
#3ffcf3 text on a black background
contrast 16.43:1
Card sample
#3ffcf3 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ffcf3;
Background color
Panel with #3ffcf3 background
background-color: #3ffcf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ffcf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 252, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 252, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ffcf3; background: linear-gradient(135deg, #3ffcf3, #3F87FC);