Lecture 5 – Perception II / Color Slides Slides Lecture 5 Lab Lab 5 – Source Files D3.js Tutorial D3.js Documentation Topics Covered Hierarchy of Importance of visual properties Skewed perception Use (and abuse) of color Required Readings Choosing Colors for Data Visualization; Stone Chapter 5 (Color and Information) in Envisioning Information; Tufte Optional Readings Color Use Guidelines for Data Representation; Brewer