Hello Couleur is a French creative stationery brand founded by illustrator Mary and digital and operations specialist Olivier. Mary, who trained at Gobelins and has worked as an illustrator for more than 20 years, creates the brand’s original designs by hand in paint. The products are printed in France on premium paper in collaboration with a local printer.

The collection brings colorful, distinctive illustrations to everyday writing, gifting and home decoration. It includes A5 and pocket notebooks, notepads and to-do lists, stickers, greeting cards for birthdays, holidays, new arrivals and other occasions, and art prints featuring animals, flowers, landscapes, portraits and scenes from daily life. Customers can also choose stationery and card bundles, correspondence sets, gift boxes, build-your-own notebook packs and original paintings. Hello Couleur offers custom creations, as well as products through 55 partner shops in France. Orders are dispatched from the studio within 24–48 business hours, with delivery in France free for individuals on purchases of €25 or more.