Colour Change Action for Photoshop by Newborn Posing
https://newbornposing.com/colour-change-action-photoshop-newborn-posing/

Change the colour of props, wraps, outfits and more in Photoshop or Photoshop Elements with this easy to use Colour Change Action from NewbornPosing.com Simply play the action, choose your custom colour, and paint on the colour change in the required areas. You can even adjust the density to make the colour change lighter or darker if required.