Chords of: Blue Side by: BTS. (Cmaj7, G6, Fmaj7, Am7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.
“Blue Side” by BTS is in C Major and runs at about 161 BPM, giving it a fast, energetic pace. Our analysis found 18 different chords across 78 chord changes; the ones that carry the song are Cmaj7, G6, Fmaj7, Am7.
G6 is the chord you will hold longest — roughly 17% of the 3:12 the chords were tracked for. The song opens with Am7 → G → F → G6 → Am → Em → Fmaj7 → Em. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 9 main chords with 6 extended, altered or slash voicings. Guitarists can play it as written — C Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| G6 | 0:32 | 17% |
| Fmaj7 | 0:26 | 13% |
| Cmaj7 | 0:25 | 13% |
| Am7 | 0:23 | 12% |
| Em | 0:15 | 8% |
| Am | 0:15 | 8% |
| C/G | 0:14 | 7% |
| G | 0:13 | 7% |
Am7 – G – F – G6 – Am – Em – Fmaj7 – Em – Am – Em – Fmaj7 – G6 – Am – C/G – G – Fmaj7 – Cmaj7 – Am7 – C/G – Fmaj7 – Cmaj7 – Am – G6 – Fmaj7 – G6 – Am7 – Em7b5/D – C – G6 – C6 – Dm – C – G7 – Cmaj7 – Gmaj7 – C – A7/C# – Cmaj7 – Gmaj7 – Fmaj7 – G6 – Am7 – G6 – Fmaj7 – C/G – G – Am7 – C/G – …
