A visible illustration of obtainable shades for hair extensions, sometimes organized systematically to facilitate choice. This illustration usually shows strands of hair in numerous colours, generally numbered or named for simple identification and reference. These instruments could also be bodily, like a binder of swatches, or digital, present on a web site or app.
Deciding on the suitable shade is essential for attaining a pure and seamless mix with present hair. This visible information helps customers and professionals make knowledgeable selections, minimizing the chance of mismatched extensions. Traditionally, correct shade matching has been a problem, making these instruments important for each on-line and in-person purchases. The evolution from primary shade playing cards to advanced digital methods displays the rising demand for exact colour matching and a greater variety of obtainable extension hues.