What if I want to colour the cells without using the icon sets for percentages? I have a very complex formula built in a cell:
=IF($C4="Not Defined","Not Defined",IF(COUNTIFS('Data INC (Q1+04+05._2016)'!$Q:$Q,$B4,'Data INC (Q1+04+05._2016)'!$G:$G,I$3,'Data INC (Q1+04+05._2016)'!$AP:$AP,$I$1)=0,"No incidents",CONCATENATE(IFERROR((TEXT(ROUNDUP(((COUNTIFS('Data INC (Q1+04+05._2016)'!$Q:$Q,$B4,'Data INC (Q1+04+05._2016)'!$G:$G,I$3,'Data INC (Q1+04+05._2016)'!$AP:$AP,$I$1,'Data INC (Q1+04+05._2016)'!$AV:$AV,TRUE))/(COUNTIFS('Data INC (Q1+04+05._2016)'!$Q:$Q,$B4,'Data INC (Q1+04+05._2016)'!$G:$G,I$3,'Data INC (Q1+04+05._2016)'!$AP:$AP,$I$1))),2),"0.00%")),""))))
For this, I have a 3 criteria conditional formatting: between 0 and 0.75 percentages turn to red between 0.75 and 0.95 percentages turn to yellow between 0.95 to 1 percentages turn to green
The conditional formatting for 100% does not work, it turns to red. The conditional formatting only works if I skip the percentage from the formula and turns the value between 0 and 1. I tried the cell format to number, percentage, general, custom and does not work.