#64cdda
a balanced, vivid cyan · cool · closest name: skyblue
RGB
100, 205, 218
HSL
187°, 62%, 62%
CMYK
54, 6, 0, 15
Luminance
0.5143
Every format
| HEX | #64cdda |
| RGB | rgb(100, 205, 218) |
| HSL | hsl(187, 62%, 62%) |
| CMYK | cmyk(54%, 6%, 0%, 15%) |
| LAB | lab(76.9 -26.7 -15.7) |
| LCH | lch(76.9 31.0 210.5) |
| OKLCH | oklch(0.791 0.099 206.2) |
Copy-ready code
/* CSS */
color: #64cdda;
background-color: #64cdda;
/* Tailwind (arbitrary) */
class="text-[#64cdda] bg-[#64cdda]"
/* SCSS */
$brand: #64cdda;
/* SwiftUI */
Color(red: 0.392, green: 0.804, blue: 0.855)
/* Android */
Color.parseColor("#64cdda")Accessibility — WCAG contrast
Aa
#64cdda on white: 1.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64cdda on black: 11.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green80.4%
Blue85.5%
CMYK percentages
Cyan54.1%
Magenta6.0%
Yellow0.0%
Key (black)14.5%
Color previews
#64cdda text on a black background
contrast 11.29:1
Card sample
#64cdda text on a white background
contrast 1.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64cdda;
Background color
Panel with #64cdda background
background-color: #64cdda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64cdda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 205, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 205, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64cdda; background: linear-gradient(135deg, #64cdda, #647EDA);