#4dfbef
a balanced, electric cyan · cool · closest name: cyan
RGB
77, 251, 239
HSL
176°, 96%, 64%
CMYK
69, 0, 5, 2
Luminance
0.7680
Every format
| HEX | #4dfbef |
| RGB | rgb(77, 251, 239) |
| HSL | hsl(176, 96%, 64%) |
| CMYK | cmyk(69%, 0%, 5%, 2%) |
| LAB | lab(90.2 -46.0 -7.1) |
| LCH | lch(90.2 46.5 188.7) |
| OKLCH | oklch(0.899 0.139 188.2) |
Copy-ready code
/* CSS */
color: #4dfbef;
background-color: #4dfbef;
/* Tailwind (arbitrary) */
class="text-[#4dfbef] bg-[#4dfbef]"
/* SCSS */
$brand: #4dfbef;
/* SwiftUI */
Color(red: 0.302, green: 0.984, blue: 0.937)
/* Android */
Color.parseColor("#4dfbef")Accessibility — WCAG contrast
Aa
#4dfbef on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfbef on black: 16.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green98.4%
Blue93.7%
CMYK percentages
Cyan69.3%
Magenta0.0%
Yellow4.8%
Key (black)1.6%
Color previews
#4dfbef text on a black background
contrast 16.36:1
Card sample
#4dfbef text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfbef;
Background color
Panel with #4dfbef background
background-color: #4dfbef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfbef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 251, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 251, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfbef; background: linear-gradient(135deg, #4dfbef, #4D93FB);