Guitar Scales
Select a scale type and root key — see every scale note highlighted across the full fretboard.
Scale type
Root key
Standard tuning — E A D G B e (low to high)
The Four Essential Guitar Scales
Most guitar playing across rock, pop, blues, country, and folk draws from four core scales: the major scale, the natural minor scale, the minor pentatonic, and the major pentatonic. The major scale is the foundational 7-note scale of Western music — bright and resolved-sounding. The natural minor scale is its darker, more melancholic counterpart. The minor pentatonic is a 5-note subset of the minor scale and is the most-played guitar scale in the world. The major pentatonic strips the two “tension” notes from the major scale, leaving a bright and singable 5-note pattern.
How to Read Guitar Scale Patterns
The fretboard diagram above shows all note positions for the selected scale across the entire neck. Root notes are highlighted in solid primary color — these are the “home base” notes that define the scale's key. Other scale notes are shown in a lighter shade. Non-scale notes are dimmed. Playing any two adjacent root notes on the same string lets you hear the scale span one full octave. The pattern repeats every 12 frets (one octave) across the neck.
Guitar Scales for Beginners
The best starting point for most guitarists is the minor pentatonic scale in the key of A or E, since those keys make the most of the guitar's open strings. The minor pentatonic has only 5 notes (versus 7 for the major or minor scale), making it easier to memorize while still sounding musical over a wide range of chord progressions. Once the minor pentatonic is comfortable, adding the major pentatonic creates a “call and response” sound that forms the foundation of blues and country guitar. Use the Guitar Fretboard tool alongside this one to understand exactly why each scale note appears where it does.
Scales and Chord Progressions
A scale defines which notes sound “correct” over a given chord progression. If you know a song is in G major, the G major scale gives you the note pool for both the chords and any melody or solo over those chords. The chords in G major (G, Am, Bm, C, D, Em) are all built from the same 7 notes as the G major scale. Use our Chords in a Key tool to see which chords belong to each key, and our Circle of Fifths to understand how keys relate to one another.
Browse by Scale Type
Major Scale by Key
Writing a song? Build the chord sheet in Chordly and reference these scales as you go.
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