Let's say your excel file looks like htis
To color specific word, you have to use the cell's .Characters
property. You need to find where does the word start from and then color it.
Try this
Option Explicit
Sub Sample()
Dim sPos As Long, sLen As Long
Dim aCell As Range
Dim ws As Worksheet
Dim rng As Range
Dim findMe As String
Set ws = ThisWorkbook.Sheets("MYSHEET")
Set rng = ws.Range("G3:G1362")
findMe = "Background"
With rng
Set aCell = .Find(What:=findMe, LookIn:=xlValues, _
LookAt:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, _
MatchCase:=False, SearchFormat:=False)
If Not aCell Is Nothing Then
sPos = InStr(1, aCell.Value, findMe)
sLen = Len(findMe)
aCell.Characters(Start:=sPos, Length:=sLen).Font.Color = RGB(255, 0, 0)
End If
End With
End Sub
OUTPUT
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…