This emoji represents the flag for Hong Kong SAR China. On the Windows platform, the emoji will show as the letters HK.
The flag: Hong Kong SAR China emoji was introduced in 2010 and released as part of the Unicode 11.0 standard. This emoji can be found under the flags category. Because the flag: Hong Kong SAR China emoji has been around for quite some time, it should display correctly in the majority of operating systems.

Here you'll find a range of emojis on how they will look using different operating systems. Each company will design an emoji according to their own style. Here we have listed the most popular platforms around to see how the emoji will look on their screens.

Short Codes:

:flag_hk:
:hk:

Hex Code:

🇭🇰

Decimal Code:

🇭🇰

Punycode:

xn--l77hga

URL Escape Code:

%F0%9F%87%AD%F0%9F%87%B0

JavaScript & JSON:

\ud83c\udded\ud83c\uddf0

CSS Code:

content: '\01F1ED\01F1F0';