#64bdf8
a light, electric blue · cool · closest name: skyblue
RGB
100, 189, 248
HSL
204°, 91%, 68%
CMYK
60, 24, 0, 3
Luminance
0.4588
Every format
| HEX | #64bdf8 |
| RGB | rgb(100, 189, 248) |
| HSL | hsl(204, 91%, 68%) |
| CMYK | cmyk(60%, 24%, 0%, 3%) |
| LAB | lab(73.5 -9.7 -37.2) |
| LCH | lch(73.5 38.5 255.4) |
| OKLCH | oklch(0.767 0.121 239.9) |
Copy-ready code
/* CSS */
color: #64bdf8;
background-color: #64bdf8;
/* Tailwind (arbitrary) */
class="text-[#64bdf8] bg-[#64bdf8]"
/* SCSS */
$brand: #64bdf8;
/* SwiftUI */
Color(red: 0.392, green: 0.741, blue: 0.973)
/* Android */
Color.parseColor("#64bdf8")Accessibility — WCAG contrast
Aa
#64bdf8 on white: 2.06:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64bdf8 on black: 10.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green74.1%
Blue97.3%
CMYK percentages
Cyan59.7%
Magenta23.8%
Yellow0.0%
Key (black)2.7%
Color previews
#64bdf8 text on a black background
contrast 10.18:1
Card sample
#64bdf8 text on a white background
contrast 2.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64bdf8;
Background color
Panel with #64bdf8 background
background-color: #64bdf8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64bdf8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 189, 248, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 189, 248, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64bdf8; background: linear-gradient(135deg, #64bdf8, #6D64F8);