Monthly Archives: April 2017

50 categoric colors, inspired by telephone wires

Using colors to represent different categories of data is challenging to scale past ten unique colors. Many authors and researchers recommend against it. Colobrewer2 doesn’t go┬ápast 12 unique colors. D3.js offers three variants of color scales with 20 unique colors. … Continue reading

Posted in Data Visualization, Line Chart | Tagged | Leave a comment