Jacquard Acid Dye 8 OZ #615 Periwinkle 743772261506 | eBay
trying to dye white cotton to a true periwinkle. Rits periwinkle on their page is so dark it doesn't look periwinkle to me. looking to do something like in the photos below. :
JACQUARD DYE-NA-FLOW PERIWINKLE 70ML - Colours Artist Supplies
Jacquard Products Periwinkle-Jacquard Dye-Na-Flow, Acrylic, Multicolour, 4.69x4.69x6.73 cm : Amazon.co.uk: Home & Kitchen