I–IV–I–V: Reggae Skank Foundation
C–F–C–G works for reggae because the harmony stays familiar while the rhythm does the heavy lifting. The move to IV (F) gives a gentle lift, returning to I keeps the groove centered, and the final V (G) adds just enough tension to loop cleanly. Because the chords are simple, the arrangement matters: let the bass outline the progression with melodic runs, and keep guitar or keys on short, offbeat stabs so the pocket stays deep. This is also great for ska and pop-reggae choruses where you want the harmony to feel sunny and uncomplicated. For playing, try using smaller triads higher on the neck instead of full open chords; it keeps the skank crisp. For writing melodies, hang on G over C and F, then resolve to E on the final C; that little release feels like a smile in the harmony.
- Key
- C major
- Tempo
- 86 BPM
- Groove
- rock
Play it on guitar
Start slow, keep your right hand steady, and aim for clean changes on the downbeats. Once it’s comfortable, add a groove and increase tempo.
Capo suggestion: try capo 0 and play in C shapes for open chords.
Chords: C – F – C – G
Roman numerals & theory
Roman numerals describe the chord’s function relative to the key. This helps you transpose the “shape” to any key without memorizing new chord names.
In C major: I–IV–I–V
Variations (keep the progression, change the feel)
- • Add 7ths for color (try maj7 on I, m7 on vi, and V7 before resolving).
- • Use a sus4 resolve on the V chord (e.g. Gsus4 → G) to create tension and release.
- • Change the rhythm instead of the chords: try anticipations (hit the next chord on the “and” of 4).
- • Arpeggiate the top notes to create a hook while the harmony stays the same.
- • Borrow a darker chord for contrast (in a major key, try iv for one bar before returning).
Related
FAQ
Select a chord below to start building your progression