#4bf0ff
a balanced, electric cyan · cool · closest name: cyan
RGB
75, 240, 255
HSL
185°, 100%, 65%
CMYK
71, 6, 0, 0
Luminance
0.7104
Every format
| HEX | #4bf0ff |
| RGB | rgb(75, 240, 255) |
| HSL | hsl(185, 100%, 65%) |
| CMYK | cmyk(71%, 6%, 0%, 0%) |
| LAB | lab(87.5 -36.9 -19.5) |
| LCH | lch(87.5 41.7 207.8) |
| OKLCH | oklch(0.878 0.133 204.0) |
Copy-ready code
/* CSS */
color: #4bf0ff;
background-color: #4bf0ff;
/* Tailwind (arbitrary) */
class="text-[#4bf0ff] bg-[#4bf0ff]"
/* SCSS */
$brand: #4bf0ff;
/* SwiftUI */
Color(red: 0.294, green: 0.941, blue: 1.000)
/* Android */
Color.parseColor("#4bf0ff")Accessibility — WCAG contrast
Aa
#4bf0ff on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bf0ff on black: 15.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green94.1%
Blue100.0%
CMYK percentages
Cyan70.6%
Magenta5.9%
Yellow0.0%
Key (black)0.0%
Color previews
#4bf0ff text on a black background
contrast 15.21:1
Card sample
#4bf0ff text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bf0ff;
Background color
Panel with #4bf0ff background
background-color: #4bf0ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bf0ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 240, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 240, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bf0ff; background: linear-gradient(135deg, #4bf0ff, #4B78FF);