C# or D♭ Major
4th FretA-shape barre chord rooted on C# or D♭ at fret 4. The root is on the A string — the low E is muted. The most common way to play C# or D♭ on guitar.
C# or D♭ Major
9th FretE-shape barre chord with the root on the low E string at fret 9. A full, resonant sound across all six strings.
C# or D♭ Major
11th FretD-shape barre chord rooted on C# or D♭ at the 11th fret. A compact mid-neck voicing on the top four strings with a punchy, focused tone.
C# or D♭ Major
6th FretA bright, treble-heavy voicing on the top four strings at fret 6. Great for layering in a band or adding shimmer to a progression.
C# or D♭ Power Chord
4th FretC#5 or D♭5 power chord — C# or D♭ and G# or A♭ rooted on the A string, with the octave C# or D♭ on the D string. The low E is muted. Simple, driving, and perfect for rock and metal.
Master the barre first
C# or D♭ has no open chord shape, so a solid barre technique is essential. Practice rolling your index finger slightly back toward the nut for cleaner string coverage.
C# and D♭ are the same note
C# and D♭ are enharmonic equivalents — the same chord, different name. You may see both in sheet music and chord charts depending on the key signature.
Use a capo shortcut
Place a capo on fret 4 and play an open A-shape chord to get C# or D♭ without a barre. Useful for beginners or quick chord changes.
Try the power chord first
The C#5 or D♭5 power chord (frets 4 and 6 on low E and A) is two fingers only and great for rock. Build up to the full barre once that feels solid.
Thumb behind second finger
For the A-shape barre at fret 4, keep your thumb roughly behind your middle finger to give your fretting hand the leverage it needs.
Common progressions
C# or D♭ → G# or A♭ → A#m or B♭m → F# or G♭ is a popular pop and rock progression. C# or D♭ also pairs well with B and A#m or B♭m as a IV–V in several keys.
About the C# or D♭ Chord on Guitar
The C# or D♭ major chord — written as C# in sharp keys and D♭ in flat keys — is built from three notes: C# or D♭, E#(F), and G# or A♭. Unlike most beginner chords, it has no natural open-string position on standard-tuned guitar. Every voicing requires either a barre or partially fretted notes, making it a crucial chord for developing technique beyond open-chord playing. This page covers five practical shapes: the most-used A-shape barre at fret 4, an E-shape barre at fret 9, high-neck voicings, and a beginner-friendly power chord. Every diagram is interactive and playable with acoustic guitar sound, so you can hear exactly what each shape sounds like before you try it.
- 015 C# or D♭ major chord shapes from beginner to advanced
- 02Interactive diagrams — click Play to hear each chord
- 03Acoustic guitar sound via audio engine
- 04Barre chords, partial voicings, and power chord
- 05Difficulty rating on every shape
- 06Free — no sign-up or download needed
ANATOMY
Chord Tones
The 3 notes that form the C# or D♭ Major chord and their role in the major scale.
Every major chord follows this same formula — root, major third, perfect fifth.