Why are six colors common in color palettes for data visualization? - PolicyViz
Don't play trivia games with your audience
Colors – Towards Data Science
Poor color choices that discriminate the part of your audience
Color scales for data visualization in Leonardo, by Nate Baldwin
Simplicity is a data visualization best friend
05: What to connect in a Dot Plot?, Incremental Improvements
Two Sequential Color Palettes on the Same Map: Coloring by a Dimension and a Measure
Data Visualization with Python and Seaborn — Part 3: Color Palettes, by Random Nerd
Storytelling — a simple trick to grab the attention