How to Change Icon State Color

can someone help me with how to change the state color of toggle buttons, and icon color of entities

      - type: entities
        title: Upper Level
        show_header_toggle: true
        entities:
        - label: On/Off Control
          type: section
        - entity: light.upperlevellights
          type: custom:multiple-entity-row
          name:
          state_header: All
          toggle: true
          entities:
            - entity: light.masterlights
              name: Master
              toggle: true