To help organise your cards, you can assign them to be different colors, (seven in total), although we are looking into expanding the color palette in the future.
Personal and Shared Colors
If you are sharing you will notice that there's two different types of colors, personal and shared (similar to tags). Since we all have different ways and reasons for coloring cards, we added a way for you to override the color of a card if it is shared with you (using personal colors).
Personal: If this card is shared with someone, now or in the future, the card will not be colored for them
Shared: If this card is shared with someone, now or in the future, the card will also be colored for them
If you're just working on Supernotes personally, with no intention to share you can safely ignore this. We recommend keeping it on shared colors (the default). As "personal" colors override the "shared" color of a card.
List of Supported Colors
Default (White)
Blue
Green
Orange
Pink
Purple
Red
Yellow