Changing rgb color according to owm weather forecast

Configuration
43

Sorry, I wasn’t clear. The above error is the OP’s. I’m trying to change the xy_color depending on the sensor.met_office_temperature. I’ve been following this thread, this one and this one, and trying to get it to work.

Here’s my current error

Invalid service data for light.turn_on: None for dictionary value @ data['xy_color']. Got '[0.4949,0.4202]'

and this is the automation

- id: test
  alias: test
  trigger:
    platform: time
    at: '10:00:00'
  action:
    service: light.turn_on
    data_template:
      entity_id: light.kitchen_strip
      brightness: 200
      xy_color: > 
        {% if states.sensor.met_office_temperature.state|int >=10 %}
          [{{0.2309|float}},{{0.2889|float}}]
        {% elif states.sensor.met_office_temperature.state|int <= 2 %}
          [{{0.3542|float}},{{0.362|float}}]
        {% else %}
          [{{0.4949|float}},{{0.4202|float}}]
        {% endif %}