88rising, NIKI made "Indigo" available on August 13, 2019. The duration of Indigo is about two minutes long, specifically at 2:53. This song does not appear to have any foul language. Indigo's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Indigo and no other songs are present in the album, we classify this track as a single. Based on our statistics, Indigo's popularity is average in popularity right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Indigo テンポ

We consider the tempo marking of Indigo by 88rising, NIKI to be Allegro (fast, quick, and bright) because the track has a tempo of 145 テンポ, a half-time of 72テンポ, and a double-time of 290 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

Indigo キー

G Major is the music key of this track. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.