How to set style.image.color for LV_IMG_CF_ALPHA

Hi,
I would like to use image with LV_IMG_CF_ALPHA_x. format.

The doc mention style.image.color to set image color (v7/en/html/overview/image.html#color-formats).

How / where I can set style.image.color ?

It’s now called image_recolor: https://docs.lvgl.io/latest/en/html/overview/style.html#image-properties

Thank you!