#64c0df
a balanced, vivid cyan · cool · closest name: skyblue
RGB
100, 192, 223
HSL
195°, 66%, 63%
CMYK
55, 14, 0, 13
Luminance
0.4574
Every format
| HEX | #64c0df |
| RGB | rgb(100, 192, 223) |
| HSL | hsl(195, 66%, 63%) |
| CMYK | cmyk(55%, 14%, 0%, 13%) |
| LAB | lab(73.4 -18.8 -23.8) |
| LCH | lch(73.4 30.3 231.8) |
| OKLCH | oklch(0.763 0.098 222.5) |
Copy-ready code
/* CSS */
color: #64c0df;
background-color: #64c0df;
/* Tailwind (arbitrary) */
class="text-[#64c0df] bg-[#64c0df]"
/* SCSS */
$brand: #64c0df;
/* SwiftUI */
Color(red: 0.392, green: 0.753, blue: 0.875)
/* Android */
Color.parseColor("#64c0df")Accessibility — WCAG contrast
Aa
#64c0df on white: 2.07:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64c0df on black: 10.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green75.3%
Blue87.5%
CMYK percentages
Cyan55.2%
Magenta13.9%
Yellow0.0%
Key (black)12.5%
Color previews
#64c0df text on a black background
contrast 10.15:1
Card sample
#64c0df text on a white background
contrast 2.07:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64c0df;
Background color
Panel with #64c0df background
background-color: #64c0df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64c0df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 192, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 192, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64c0df; background: linear-gradient(135deg, #64c0df, #646EDF);