#5acefd
a light, electric cyan · cool · closest name: skyblue
RGB
90, 206, 253
HSL
197°, 98%, 67%
CMYK
64, 19, 0, 1
Luminance
0.5341
Every format
| HEX | #5acefd |
| RGB | rgb(90, 206, 253) |
| HSL | hsl(197, 98%, 67%) |
| CMYK | cmyk(64%, 19%, 0%, 1%) |
| LAB | lab(78.1 -18.8 -32.7) |
| LCH | lch(78.1 37.8 240.1) |
| OKLCH | oklch(0.803 0.123 228.0) |
Copy-ready code
/* CSS */
color: #5acefd;
background-color: #5acefd;
/* Tailwind (arbitrary) */
class="text-[#5acefd] bg-[#5acefd]"
/* SCSS */
$brand: #5acefd;
/* SwiftUI */
Color(red: 0.353, green: 0.808, blue: 0.992)
/* Android */
Color.parseColor("#5acefd")Accessibility — WCAG contrast
Aa
#5acefd on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5acefd on black: 11.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green80.8%
Blue99.2%
CMYK percentages
Cyan64.4%
Magenta18.6%
Yellow0.0%
Key (black)0.8%
Color previews
#5acefd text on a black background
contrast 11.68:1
Card sample
#5acefd text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5acefd;
Background color
Panel with #5acefd background
background-color: #5acefd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5acefd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 206, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 206, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5acefd; background: linear-gradient(135deg, #5acefd, #5A62FD);