#3ffaf0
a balanced, electric cyan · cool · closest name: cyan
RGB
63, 250, 240
HSL
177°, 95%, 61%
CMYK
75, 0, 4, 2
Luminance
0.7572
Every format
| HEX | #3ffaf0 |
| RGB | rgb(63, 250, 240) |
| HSL | hsl(177, 95%, 61%) |
| CMYK | cmyk(75%, 0%, 4%, 2%) |
| LAB | lab(89.7 -46.9 -8.3) |
| LCH | lch(89.7 47.6 190.1) |
| OKLCH | oklch(0.894 0.143 189.4) |
Copy-ready code
/* CSS */
color: #3ffaf0;
background-color: #3ffaf0;
/* Tailwind (arbitrary) */
class="text-[#3ffaf0] bg-[#3ffaf0]"
/* SCSS */
$brand: #3ffaf0;
/* SwiftUI */
Color(red: 0.247, green: 0.980, blue: 0.941)
/* Android */
Color.parseColor("#3ffaf0")Accessibility — WCAG contrast
Aa
#3ffaf0 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ffaf0 on black: 16.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green98.0%
Blue94.1%
CMYK percentages
Cyan74.8%
Magenta0.0%
Yellow4.0%
Key (black)2.0%
Color previews
#3ffaf0 text on a black background
contrast 16.14:1
Card sample
#3ffaf0 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ffaf0;
Background color
Panel with #3ffaf0 background
background-color: #3ffaf0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ffaf0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 250, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 250, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ffaf0; background: linear-gradient(135deg, #3ffaf0, #3F87FA);