#4dfee9
a balanced, electric cyan · cool · closest name: turquoise
RGB
77, 254, 233
HSL
173°, 99%, 65%
CMYK
70, 0, 8, 0
Luminance
0.7834
Every format
| HEX | #4dfee9 |
| RGB | rgb(77, 254, 233) |
| HSL | hsl(173, 99%, 65%) |
| CMYK | cmyk(70%, 0%, 8%, 0%) |
| LAB | lab(90.9 -48.9 -2.9) |
| LCH | lch(90.9 48.9 183.4) |
| OKLCH | oklch(0.904 0.144 183.4) |
Copy-ready code
/* CSS */
color: #4dfee9;
background-color: #4dfee9;
/* Tailwind (arbitrary) */
class="text-[#4dfee9] bg-[#4dfee9]"
/* SCSS */
$brand: #4dfee9;
/* SwiftUI */
Color(red: 0.302, green: 0.996, blue: 0.914)
/* Android */
Color.parseColor("#4dfee9")Accessibility — WCAG contrast
Aa
#4dfee9 on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfee9 on black: 16.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green99.6%
Blue91.4%
CMYK percentages
Cyan69.7%
Magenta0.0%
Yellow8.3%
Key (black)0.4%
Color previews
#4dfee9 text on a black background
contrast 16.67:1
Card sample
#4dfee9 text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfee9;
Background color
Panel with #4dfee9 background
background-color: #4dfee9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfee9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 254, 233, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 254, 233, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfee9; background: linear-gradient(135deg, #4dfee9, #4D9DFE);