Chords of: Chlorine by: Twenty One Pilots. (C#/G#, Bbm, F#, Ab6) 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.
“Chlorine” by Twenty One Pilots is in Bb Minor and runs at about 176 BPM, giving it a fast, energetic pace. Our analysis found 41 different chords across 192 chord changes; the ones that carry the song are C#/G#, Bbm, F#, Ab6.
Bbm is the chord you will hold longest — roughly 18% of the 5:23 the chords were tracked for. The song opens with Fmaj7 → F → C#maj7 → Bb → Bbm → F# → C#6 → Ab6. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 9 main chords with 12 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use A minor shapes — the song stays in Bb Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Bbm | 0:58 | 18% |
| F# | 0:27 | 8% |
| Ab6 | 0:26 | 8% |
| Ab | 0:20 | 6% |
| C#maj7 | 0:19 | 6% |
| Bbm7 | 0:19 | 6% |
| C#6 | 0:17 | 5% |
| F#maj7 | 0:14 | 4% |
Ebm – Abmaj7 – Fmaj7 – F – Eb – C#maj7 – Ab – Bb/Ab – Eb6 – Bb – Abmaj7 – Bbm – Eb/Bb – C#6 – F# – C#6 – Eb7 – Ab6 – Bb/Ab – C#/D# – Eb6 – Bb – Eb/Bb – C#maj7 – C#6 – Abmaj7 – Bbm7 – Eb – C# – Ab6 – Ebm – Bb – Eb – Bbm – F# – Ab7 – Bbm – Ebm7 – Bb/Ab – Ab – Dm7b5/C – Eb – C#maj7 – Ab6 – Bbm – C#/G# – Abmaj7 – Bbm – …
