#64dadf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
100, 218, 223
HSL
182°, 66%, 63%
CMYK
55, 2, 0, 13
Luminance
0.5818
Every format
| HEX | #64dadf |
| RGB | rgb(100, 218, 223) |
| HSL | hsl(182, 66%, 63%) |
| CMYK | cmyk(55%, 2%, 0%, 13%) |
| LAB | lab(80.8 -31.7 -12.6) |
| LCH | lch(80.8 34.1 201.6) |
| OKLCH | oklch(0.823 0.106 199.1) |
Copy-ready code
/* CSS */
color: #64dadf;
background-color: #64dadf;
/* Tailwind (arbitrary) */
class="text-[#64dadf] bg-[#64dadf]"
/* SCSS */
$brand: #64dadf;
/* SwiftUI */
Color(red: 0.392, green: 0.855, blue: 0.875)
/* Android */
Color.parseColor("#64dadf")Accessibility — WCAG contrast
Aa
#64dadf on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64dadf on black: 12.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green85.5%
Blue87.5%
CMYK percentages
Cyan55.2%
Magenta2.2%
Yellow0.0%
Key (black)12.5%
Color previews
#64dadf text on a black background
contrast 12.64:1
Card sample
#64dadf text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64dadf;
Background color
Panel with #64dadf background
background-color: #64dadf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64dadf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 218, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 218, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64dadf; background: linear-gradient(135deg, #64dadf, #6488DF);