Coloréa

Coloréa is the companion app to the Colorline821 shop, dedicated to acrylic markers and coloring.

With Coloréa, find the exact shade you need in seconds:

Color Comparator: Compare up to 6 markers side-by-side using their color codes, names, and matching ranges.
Smart Search: Search by number, color name, or brand (Guangna, High Gloss, Languo, Nicety, Posca, Artly, Ohuhu, Copic, etc.).
My Collection: Save your markers and find them quickly.
Community Gallery: Share your coloring pages, discover others', and get inspired.
Exclusive Coloring Pages (Premium): Access exclusive mystery coloring pages directly in the app.
Photo Analysis: Scan a coloring page or reference image to identify the closest matching shades.

Coloréa is for colorists, bullet journal enthusiasts, artists, and acrylic marker lovers who want to save time and avoid unnecessary purchases.

Premium unlocks the full color comparison tool, unlimited photo analysis, exclusive coloring pages, and featured placement in the gallery.

Website: https://colorline821.com Support: contact@colorline821.com

Home screen / Color comparison tool
Color search
My collection
Community gallery
Premium page
Photo analysis