Returns the blue component of a color. The return value is an integer in the range of 0 to 255, inclusive. The input is an ...

Returns the blue component of a color. The return value is an integer in the range of 0 to 255, inclusive. The input is an index of a color in the document's color table, an expression that resolves to a custom color (like RGB or HSL), or a reference to a cell that contains a color index or color result. The function returns 0 for invalid input.