#4df7ff
a light, electric cyan · cool · closest name: cyan
RGB
77, 247, 255
HSL
183°, 100%, 65%
CMYK
70, 3, 0, 0
Luminance
0.7532
Every format
| HEX | #4df7ff |
| RGB | rgb(77, 247, 255) |
| HSL | hsl(183, 100%, 65%) |
| CMYK | cmyk(70%, 3%, 0%, 0%) |
| LAB | lab(89.5 -39.9 -16.4) |
| LCH | lch(89.5 43.1 202.4) |
| OKLCH | oklch(0.895 0.135 199.7) |
Copy-ready code
/* CSS */
color: #4df7ff;
background-color: #4df7ff;
/* Tailwind (arbitrary) */
class="text-[#4df7ff] bg-[#4df7ff]"
/* SCSS */
$brand: #4df7ff;
/* SwiftUI */
Color(red: 0.302, green: 0.969, blue: 1.000)
/* Android */
Color.parseColor("#4df7ff")Accessibility — WCAG contrast
Aa
#4df7ff on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df7ff on black: 16.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.9%
Blue100.0%
CMYK percentages
Cyan69.8%
Magenta3.1%
Yellow0.0%
Key (black)0.0%
Color previews
#4df7ff text on a black background
contrast 16.06:1
Card sample
#4df7ff text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df7ff;
Background color
Panel with #4df7ff background
background-color: #4df7ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df7ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 247, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 247, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df7ff; background: linear-gradient(135deg, #4df7ff, #4D80FF);