Custom Excel Formula to Count based on Color

.

Dear Readers,

Last Friday, my wife, Shagun Sharma, who is a Vlogger shared an excel sheet with some data and a problem to solve, which can save some time of hers.

Problem Statement:

She had created an Excel sheet for her planning where she used to highlight some of the cells with certain colors as a background color for her readability purposes. Note that, this color filling [background color] was done by her manually over a period of time and not by conditional formatting, etc. Now, that she had a bigger sheet with many rows and columns, she wanted to count only those cells where she had filled in specific colors as the background color.

Excel formula to count cells with specific colors

In order to count all such cells with a specific background color, I defined a user-defined function. to count the number of cells with a specific background color.

The background color of a cell is stored in cell.Interior.ColorIndex in Excel VBA. This ColorIndex, as the name suggests stores the index in a numerical value assigned for each color. Therefore, we start counting, we need to define a function that can return you the ColorIndex of the background color of a cell.

VBA to get the Color Index of background color of a cell

Following is the simple, user-defined function, that will return the ColorIndex of provided cell address

Public Function getColorIndex(ByVal cell As Range) As Integer
    getColorIndex = cell.Interior.ColorIndex
End Function

After running the above custom formula, you can see the color index of green color is returned i.e. 50.

Green colorIndex

Cell Interior color index

Using the above custom function, now we can define another customer formula, which can return the count.

Public Function getColorCount(ByVal cell As Range, ByVal hex As Long) As Integer
    Count = 0
    For Each cell In cell.Cells
        If (cell.Interior.ColorIndex = hex) Then
            Count = Count + 1
        End If
    Next
    getColorCount = Count
End Function

After running the above custom formula, you can get the count of green color cells.

Get Count of colored background

Get Count of colored background

How to use this code as a formula?

Refer to the bellow article to know how to use the above code in order to create a custom formula. How to create a custom formula?

What is User Defined Function (UDF) ?

Microsoft Excel allows us to create our own functions, based on our own needs. Such functions are called “User Defined Functions” (UDFs) or Custom Functions.

These functions behave exactly like Excel’s inbuilt formulas. These are helpful in simplifying complicated calculations or string-related stuff. Sometimes, you might have felt, “I wish, Excel had a built-in formula for this calculation” !! No worry, you can create your own formula.. and through all the dirty code behind the bar

Buy a coffee for the author

Adsense

Download FREE Tools and Templates

There are many cool and useful excel tools and templates available to download for free. For most of the tools, you get the entire VBA code base too which you can look into it, play around it, and customize according to your need.

Dynamic Arrays and Spill Functions in Excel: A Beginner’s Guide
Dynamic Arrays and Spill Functions in Excel: A Beginner’s Guide

In today's tutorial, we'll be diving into the exciting world of dynamic arrays and spill functions in Office 365 Excel. These features have revolutionized the way we work with data, providing a more flexible and efficient way to handle arrays. I am going to explain...

How to Declare a Public Variable in VBA
How to Declare a Public Variable in VBA

While programming in VBA sometimes you need to declare a Public Variable that can store the value throughout the program. Use of Public Variable: Let's say you have 4 different Functions in your VBA Code or Module and you have a variable that may or may not be...

How to Copy content from Word using VBA

As many of us want to deal with Microsoft Word Document from Excel Macro/VBA. I am going to write few articles about Word from Excel Macro. This is the first article which opens a Word Document and read the whole content of that Word Document and put it in the Active...

What is Excel Formula?

Excel Formula is one of the best feature in Microsoft Excel, which makes Excel a very very rich application. There are so many useful built-in formulas available in Excel, which makes our work easier in Excel. For all the automated work, Excel Macro is not required. There are so many automated things can be done by using simple formulas in Excel. Formulas are simple text (With a Syntax) which is entered in to the Excel Worksheet Cells. So how computer will recognize whether it is a formula or simple text? Answer is simple.. every formula in Excel starts with Equal Sign (=).

You May Also Like…

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Join and get a FREE! e-Book

Don't miss any articles, tools, tips and tricks, I publish here

You have Successfully Subscribed!

Pin It on Pinterest