#64f4ff
a light, electric cyan · cool · closest name: cyan
RGB
100, 244, 255
HSL
184°, 100%, 70%
CMYK
61, 4, 0, 0
Luminance
0.7463
Every format
| HEX | #64f4ff |
| RGB | rgb(100, 244, 255) |
| HSL | hsl(184, 100%, 70%) |
| CMYK | cmyk(61%, 4%, 0%, 0%) |
| LAB | lab(89.2 -35.2 -16.9) |
| LCH | lch(89.2 39.0 205.6) |
| OKLCH | oklch(0.894 0.123 202.2) |
Copy-ready code
/* CSS */
color: #64f4ff;
background-color: #64f4ff;
/* Tailwind (arbitrary) */
class="text-[#64f4ff] bg-[#64f4ff]"
/* SCSS */
$brand: #64f4ff;
/* SwiftUI */
Color(red: 0.392, green: 0.957, blue: 1.000)
/* Android */
Color.parseColor("#64f4ff")Accessibility — WCAG contrast
Aa
#64f4ff on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64f4ff on black: 15.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green95.7%
Blue100.0%
CMYK percentages
Cyan60.8%
Magenta4.3%
Yellow0.0%
Key (black)0.0%
Color previews
#64f4ff text on a black background
contrast 15.93:1
Card sample
#64f4ff text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64f4ff;
Background color
Panel with #64f4ff background
background-color: #64f4ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64f4ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 244, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 244, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64f4ff; background: linear-gradient(135deg, #64f4ff, #648DFF);