| Name | Type | Description | Notes |
|---|---|---|---|
| name | String | The name of the activity type | [optional] |
| icon_key | IconKey | [optional] | |
| color | String | A designated color for the activity type in 6-character HEX format (e.g. `FFFFFF` for white, `000000` for black) | [optional] |
| order_nr | Number | An order number for this activity type. Order numbers should be used to order the types in the activity type selections. | [optional] |