In a word, no. If you are trying to match wallpaper whites with paint colours in your room, we recommend ordering a sample first and matching your white paint to the wallpaper white because: onscreen colours can never exactly match the finished printed product. industrial printers do not print white ink. With industrial printing a subtractive process is used and any white in the design is left blank and relies on the colour of the material. i.e. if an area in the design is white, then the printer leaves it blank and let's the material’s natural white colour show through instead. Every material has varying shades of white so it's impossible to predict how the white of the material will match the whites in your room. Some materials' natural colours are more creamy, some are brighter white, some are grey white and some are bluish white. Samples are the only way to ensure you match your colours correctly and you do not get any surprises with the finished product.