You can use conditional formatting for that,
if the cell you want to change colour in is A1 and the target is 100,
do format>conditional formatting, formula is
=A1>100
click the format button and patterns and select green,
click OK, click the Add button formula is and use
=AND(A1>=100*90%,A1<=100)
format patterns and select amber (or what looks closest)
click OK, select add and for the 3 condition use
=AND(A1<100*90%,ISNUMBER(A1))
format>patterns and red
If you want this done in another cell add dollars signs like this
=AND($A$1>=100*90%,$A$1<=100)
to make the reference absolute
--
Regards,
Peo Sjoblom
simon said:
Is there a way of displaying "traffic lights", the colour of which is
driven by data in a cell. eg if sales are over target the light shows green,
within 10% of target, the light shows amber, more than 10% below target the
light shows red?