Shades numbered 27 and 30 sometimes confer with particular tones inside a hair coloring system. Typically, the decrease quantity (27) signifies a lighter shade than the upper quantity (30). These numbers doubtless characterize a particular producer’s coding system and infrequently characterize variations inside a broader coloration household, corresponding to blonde or brown. The precise shades can differ between manufacturers, with one model’s 27 probably showing fairly completely different from one other’s. Consulting a shade chart or swatch guide particular to the chosen model is important for correct coloration choice.
Understanding these numerical codes facilitates exact communication between customers and stylists. It permits for constant coloration outcomes and minimizes the danger of misinterpretation. Traditionally, hair coloring methods have advanced from easy vegetable dyes to complicated chemical formulations providing a wide selection of shades and tones. Numerical coding methods present a standardized language for navigating this complexity. Selecting the right shade is essential for attaining the specified aesthetic consequence and may considerably impression a person’s general look.