Assertion: marker's color | /r/CapableOf | contrast with the color of the fretboard
Facets:
Source sentences:
text: They are typically of a color contrasting with the color of the fretboard: For example, whereas a luthier might use black for a light-colored fretboard such as maple, that same luthier would likely use white, silver, or mother-of-pearl for a fretboard made of a darker wood such as rosewood or ebony.