keycap: 7 (U+0037-FE0F-20E3)

The emoji 7️⃣ is a digit "7" with a subtle shadow effect, depicted in a stylized, black font on a white background. This emoji is often used to represent the number seven, and can be used in a variety of contexts, such as counting, listing, or expressing a sequence of events. It can also be used humorously or sarcastically, for example, to imply that something is "seventh" on a list of priorities, when in reality it may not be a priority at all. Additionally, in some cultures, the number seven holds special significance, such as in numerology or astrology, and this emoji may be used to express those meanings as well.