sector_media_gallery-8.x-2.x-dev/config/optional/image_effects.settings.yml

color_selector:
  plugin_id: html_color
  plugin_settings:
    html_color: {  }
image_selector:
  plugin_id: basic
  plugin_settings:
    basic: {  }
font_selector:
  plugin_id: basic
  plugin_settings:
    basic: {  }