Colorfast

Colorfast describes a fabric or material that resists fading or running when exposed to washing, light, or other environmental factors. It signifies the permanence and stability of the dye within the material's fibers, ensuring the color remains vibrant and unchanged over time. The term emphasizes the dye's adherence and resistance to removal, crucial for maintaining the aesthetic appeal and intended design of the product. Colorfastness is often determined by standardized tests involving repeated washing, exposure to sunlight, or rubbing, providing a measure of the material's resilience and longevity. Materials lacking colorfast properties can bleed, stain, or lose their original hue.

Colorfast meaning with examples

• When choosing new bedsheets, Sarah always checks for a 'colorfast' label. She learned from experience that cheaper sheets often bled dye after the first wash, ruining her other laundry. A colorfast product ensures her sheets will maintain their original color and appearance over extended use. This is a simple way to save time and money on her laundry.
• The artist carefully selected colorfast paints for her outdoor mural. This choice was crucial to ensure the vibrant colors would withstand the sun's intense rays and various weather conditions. A paint that isn't colorfast is known to fade, leaving a dull, washed-out appearance and detracting from the artwork's impact and longevity, thus she choose accordingly.
• Before washing the new vibrant red jeans, Mark meticulously checked if they were colorfast. He was extremely concerned with preventing any color transfer to his lighter-colored garments. colorfast jeans are far more practical and safe to wash alongside other items without worry.
• The manufacturer proudly advertised that their new line of outdoor furniture used colorfast fabric. This selling point assured consumers that their vibrant cushions and umbrellas would resist fading caused by sunlight, rain, and general outdoor exposure, retaining their attractive appearance.
• When cleaning the expensive, patterned rug, Lisa used a mild detergent and ensured it was colorfast to preserve its intricate design. This careful approach prevented color bleeding or damage. This ensured that the rug would retain its value and beauty. colorfast products often ensure better care for items.