2.1.1219 Part 1 Section, blue (Blue)

a.   The standard states that the val attribute specifies the blue component as expressed by a percentage value.

Office uses the val attribute to specify a percentage value for several elements.

b.   The standard states that ST_PositiveFixedPercentage is read and written as a percent with a trailing percent sign.

Office will read in percentages formatted with a trailing percent sign or as 1000th of a percent without trailing percent sign, but only write out percentages as 1000th's of a percent without trailing percent sign.