#4dfcfd
a balanced, electric cyan · cool · closest name: cyan
RGB
77, 252, 253
HSL
180°, 98%, 65%
CMYK
70, 0, 0, 1
Luminance
0.7829
Every format
| HEX | #4dfcfd |
| RGB | rgb(77, 252, 253) |
| HSL | hsl(180, 98%, 65%) |
| CMYK | cmyk(70%, 0%, 0%, 1%) |
| LAB | lab(90.9 -42.7 -13.3) |
| LCH | lch(90.9 44.7 197.3) |
| OKLCH | oklch(0.906 0.138 195.6) |
Copy-ready code
/* CSS */
color: #4dfcfd;
background-color: #4dfcfd;
/* Tailwind (arbitrary) */
class="text-[#4dfcfd] bg-[#4dfcfd]"
/* SCSS */
$brand: #4dfcfd;
/* SwiftUI */
Color(red: 0.302, green: 0.988, blue: 0.992)
/* Android */
Color.parseColor("#4dfcfd")Accessibility — WCAG contrast
Aa
#4dfcfd on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfcfd on black: 16.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green98.8%
Blue99.2%
CMYK percentages
Cyan69.6%
Magenta0.4%
Yellow0.0%
Key (black)0.8%
Color previews
#4dfcfd text on a black background
contrast 16.66:1
Card sample
#4dfcfd text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfcfd;
Background color
Panel with #4dfcfd background
background-color: #4dfcfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfcfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 252, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 252, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfcfd; background: linear-gradient(135deg, #4dfcfd, #4D87FD);