Conditional formatting based on slicer range selection

Make a duplicate of the table ('Color Succes%) , put the duplicat in the slicer and apply the following measure in the format of the matrix (Conditional Formatting / Succes% in the text box / Background color / advanced control / Field Value.

ColorSuccesMeasure = 
VAR __MaxValueVisible = MAX('Color Succes%'[Succes%])

RETURN
IF(MAX('Table'[Succes%]) > __MaxValueVisible, "#01B8AA", "#FD625E")

Hi, Anonymous 

Based on your description, i created data to reproduce your scenario. The pbix file is attached in the end.

Table:

Slicer(a calculated table):

Slicer = 
GENERATESERIES(
    0,
    1,
    0.01
)

There is no relationship between two tables. You may create a measure as below.

Color Control = 
IF(
    SUM('Table'[Success%])<MAX(Slicer[Value]),
    "red",
    "green"
)

Conditional formatting:

Result:

Best Regards

Allan

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Thanks everyone! All good solutions. I ended up using a mix of the codes that you provided, as the matrix (which I forgot to mention that I was using 🙏) reacted a bit differently to the measures. My final setup:

Percent Table (I needed some more accuracy hence the 0.0001):