This emoji is mature enough and should work on all devices. Use symbol 🏳️🌈 to copy and paste Rainbow Flag Emoji. Sometimes these pictures are ambiguous and you can see something else on them -). You may click images above to enlarge them and better understand Rainbow Flag Emoji meaning.
🏳️🌈 Rainbow Flag Emoji was approved as a part of Emoji 11.0 standard in 2018 and currently is listed in 🏁 Flags category.