Optionaltransforms?: ColorTransform[]Optional list of colour transformations to apply to the base colour.
The transformations must be applied in order, and each transformation must be applied to the result of the previous one. There can be multiple transformations of the same type.
The transformations are defined by ColorTransform, which includes operations such as tinting, shading, and saturation adjustments.
A colour, which can be used is various parts of a workbook. The base colour can be transformed using a list of colour transformations.
The base colour must be defined using one of the following colour models:
FF0000).