Dashboards & Visualizations

How to change Punchcard Visualization Categorical colors for bubbles?


Hi all,

I'm at a bit of an impasse.  An executive would like to see colors that make sense to him in my Punchcard visualization of the number of WiFi devices in a particular space.  My data looks like this:

date_hour Location Capacity CapacityColor

0 Art Museum Staff 10 5
0 Lobby 3 5
1 Art Museum Staff 10 5
1 Lobby 5 5
10 Art Museum Staff 31 4
10 Lobby 90 2
11 Art Museum Staff 34 4


I have fiddled with all manner of "CapacityColor", charting options, even the field options I found at:

I've tried my search in both Dashboard Studio and Classic, though I'll be honest, I prefer Classic.  The best I seem to be able to do is using Sequential and setting max/min to like red and green.  Very "autumn" palette of 5 colors comes out, but I can't change the legend.  If I set the CapacityColor to match "Capacity" based on some thresholds like 90,75,50,10,0 it picks seemingly random numbers for the legend (which will confuse said executive).

I wanted to be able to use fieldColors={"Over 90%": "red" ... } like I've seen with other charting options, but I haven't found an iteration of that which works either in the punchcard visualization.

Has anyone found a way to modify the colors?

Labels (3)
0 Karma
Get Updates on the Splunk Community!

Stay Connected: Your Guide to July and August Tech Talks, Office Hours, and Webinars!

Dive into our sizzling summer lineup for July and August Community Office Hours and Tech Talks. Scroll down to ...

Edge Processor Scaling, Energy & Manufacturing Use Cases, and More New Articles on ...

Splunk Lantern is a Splunk customer success center that provides advice from Splunk experts on valuable data ...

Get More Out of Your Security Practice With a SIEM

Get More Out of Your Security Practice With a SIEMWednesday, July 31, 2024  |  11AM PT / 2PM ETREGISTER ...