Categories / colors
Customizing Colors in Plotly Pie Charts: A Flexible Approach
How to Create Gradient Colors in ggplot2: A Step-by-Step Guide for Visualizing Complex Data
Customizing Colors of Points in Quantile-Quantile Plots using qqmath from R's Lattice Package
Assigning Colors to Specific Values in a data.frame R: A Step-by-Step Guide to Resolving the Issue
Colouring Plots by Factor Variables in R with ggplot2: A Comprehensive Guide
Creating a Bar Plot with Rainbow-like Gradient Color using Plotly: A Customizable Approach