#40cdfc
a balanced, electric cyan · cool · closest name: skyblue
RGB
64, 205, 252
HSL
195°, 97%, 62%
CMYK
75, 19, 0, 1
Luminance
0.5178
Every format
| HEX | #40cdfc |
| RGB | rgb(64, 205, 252) |
| HSL | hsl(195, 97%, 62%) |
| CMYK | cmyk(75%, 19%, 0%, 1%) |
| LAB | lab(77.2 -22.1 -33.7) |
| LCH | lch(77.2 40.4 236.7) |
| OKLCH | oklch(0.794 0.134 225.1) |
Copy-ready code
/* CSS */
color: #40cdfc;
background-color: #40cdfc;
/* Tailwind (arbitrary) */
class="text-[#40cdfc] bg-[#40cdfc]"
/* SCSS */
$brand: #40cdfc;
/* SwiftUI */
Color(red: 0.251, green: 0.804, blue: 0.988)
/* Android */
Color.parseColor("#40cdfc")Accessibility — WCAG contrast
Aa
#40cdfc on white: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#40cdfc on black: 11.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green80.4%
Blue98.8%
CMYK percentages
Cyan74.6%
Magenta18.7%
Yellow0.0%
Key (black)1.2%
Color previews
#40cdfc text on a black background
contrast 11.36:1
Card sample
#40cdfc text on a white background
contrast 1.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #40cdfc;
Background color
Panel with #40cdfc background
background-color: #40cdfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #40cdfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 205, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 205, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #40cdfc; background: linear-gradient(135deg, #40cdfc, #4050FC);