IFTTT text entry for colours and brightness

In the current IFTTT actions, you can only select from a dropdown a predefined list of colours and brightness levels. Is is possible to release actions where you allow text input (string) for the colour and brightness?

I’m trying to connect Google Assistant Service in IFTTT to the Yeelight action so I can say:
“Change lightstrip colour to blue” and $blue will be sent to the yeelight colour change action.

Something like LIFX’s advanced options in IFTTT will work too.

Thank you,