#5acfff
a light, electric cyan · cool · closest name: skyblue
RGB
90, 207, 255
HSL
198°, 100%, 68%
CMYK
65, 19, 0, 0
Luminance
0.5402
Every format
| HEX | #5acfff |
| RGB | rgb(90, 207, 255) |
| HSL | hsl(198, 100%, 68%) |
| CMYK | cmyk(65%, 19%, 0%, 0%) |
| LAB | lab(78.5 -18.7 -33.2) |
| LCH | lch(78.5 38.2 240.6) |
| OKLCH | oklch(0.806 0.124 228.4) |
Copy-ready code
/* CSS */
color: #5acfff;
background-color: #5acfff;
/* Tailwind (arbitrary) */
class="text-[#5acfff] bg-[#5acfff]"
/* SCSS */
$brand: #5acfff;
/* SwiftUI */
Color(red: 0.353, green: 0.812, blue: 1.000)
/* Android */
Color.parseColor("#5acfff")Accessibility — WCAG contrast
Aa
#5acfff on white: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5acfff on black: 11.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green81.2%
Blue100.0%
CMYK percentages
Cyan64.7%
Magenta18.8%
Yellow0.0%
Key (black)0.0%
Color previews
#5acfff text on a black background
contrast 11.80:1
Card sample
#5acfff text on a white background
contrast 1.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5acfff;
Background color
Panel with #5acfff background
background-color: #5acfff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5acfff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 207, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 207, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5acfff; background: linear-gradient(135deg, #5acfff, #5A61FF);