​Describing and identifying maps on transportation service applications. 

Choosing the right coloured guitar string.

Describing colours on paintings and statues.

Identifying Legos or other toys.

Navigating train or subway stations.

Reading bus routes and signage.

Identify colours on a globe map.

Identifying food or checking the freshness of products.

Decorating cakes etc.

Identifying different types of tea, sauce, etc.

Determine if the piece of meat rare or well done.

Matching clothes or an outfit.

Checking makeup.

Hair dying, roots, and highlights. 

Choose a nail colour.