#64ade1
a balanced, vivid blue · cool · closest name: steelblue
RGB
100, 173, 225
HSL
205°, 68%, 64%
CMYK
56, 23, 0, 12
Luminance
0.3803
Every format
| HEX | #64ade1 |
| RGB | rgb(100, 173, 225) |
| HSL | hsl(205, 68%, 64%) |
| CMYK | cmyk(56%, 23%, 0%, 12%) |
| LAB | lab(68.0 -8.1 -33.1) |
| LCH | lch(68.0 34.1 256.3) |
| OKLCH | oklch(0.721 0.106 241.3) |
Copy-ready code
/* CSS */
color: #64ade1;
background-color: #64ade1;
/* Tailwind (arbitrary) */
class="text-[#64ade1] bg-[#64ade1]"
/* SCSS */
$brand: #64ade1;
/* SwiftUI */
Color(red: 0.392, green: 0.678, blue: 0.882)
/* Android */
Color.parseColor("#64ade1")Accessibility — WCAG contrast
Aa
#64ade1 on white: 2.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64ade1 on black: 8.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green67.8%
Blue88.2%
CMYK percentages
Cyan55.6%
Magenta23.1%
Yellow0.0%
Key (black)11.8%
Color previews
#64ade1 text on a black background
contrast 8.61:1
Card sample
#64ade1 text on a white background
contrast 2.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64ade1;
Background color
Panel with #64ade1 background
background-color: #64ade1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64ade1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 173, 225, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 173, 225, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64ade1; background: linear-gradient(135deg, #64ade1, #6E64E1);