Need help, swap icon color when ON/OFF

Hello guys.

I need your help. I would like to swap Icon colors, Orange when OFF and Blue when ON.

This is my code but I am not able to get it work

On the other hand… are there any way to hide the STATUS showed on the right side??

type: entities
title: Colector SR Alex
entities:
  - type: custom:template-entity-row
    entity: light.colector_alex_banos_y_pasillos
    name: Baños y Pasillo
    secondary_info: none
    icon: mdi:heating-coil
    icon_color: >
      [[[ return (entity.state.toLowerCase() !== 'on') ? "orange" :
      "var(--paper-item-icon-color)"; ]]]
  - type: custom:template-entity-row
    entity: light.colector_alex_hab_alex
    name: Hab. Alex
    secondary_info: none
    icon: mdi:heating-coil
    icon_color: >
      [[[ return (entity.state.toLowerCase() !== 'on') ? "orange" :
      "var(--paper-item-icon-color)"; ]]]
  - type: custom:template-entity-row
    entity: light.colector_alex_hab_martina
    name: Hab. Martina
    secondary_info: none
    icon: mdi:heating-coil
    icon_color: >
      [[[ return (entity.state.toLowerCase() !== 'on') ? "orange" :
      "var(--paper-item-icon-color)"; ]]]
  - type: custom:template-entity-row
    entity: light.colector_alex_hab_valeria
    name: Hab. Valeria
    secondary_info: none
    icon: mdi:heating-coil
    icon_color: >
      [[[ return (entity.state.toLowerCase() !== 'on') ? "orange" :
      "var(--paper-item-icon-color)"; ]]]

You are trying to apply JavaScript code to a Jinga card. Please review this thread

Also, suggest to ask all t-e-r related questions in the dedicated thread. Card-mod questions - in the earlier suggested thread.