Spectral Limit
Total range of colors achievable within a specific reproduction system. A color gamut defines the boundaries of what a printer or dyeing process can produce using a set of primary inks or dyes.
Fibre Influence
Physical limits of chemical pigments and fabric absorption. The color gamut of a reactive ink set on cotton differs from disperse inks on polyester due to the varying light reflection of the base fibres. Saturation levels are restricted by the primary colorants chosen for the ink delivery system.
Volume Mapping
Software tools quantify the color gamut by comparing a printed test target against a reference profile. A larger volume allows for more vibrant tones and smoother gradients in complex photographic prints. Delta E calculations help identify which specific shades fall inside the reproducible zone.
Production Result
Consistency across different batches and substrate types. Achieving a wide color gamut requires precise control over pre-treatment chemicals and curing temperatures. If the gamut is too narrow, brand colors may fall outside the printable range because the pigments cannot reach the required saturation level.
This restriction leads to duller appearances in photographic reproductions on textiles. Variations in humidity during the printing process also impact the stability of the gamut.
