Our design team suggest you use Grout colour 09 Mid grey, as a neutral base.
Or to give the floor a more Mediterranean Feel use Grout Colour 35 Terracotta.
Recommended Grout Joints - (We have assumed that your substrate has a perfectly flat and plumb surface, please check with your tiler.)
4mm grout joint. Based on this joint size, 1 bag of grout would cover 9m².
