matplotlib.pyplot bar colors code example

Example 1: pyplot bar plot colur each bar custom

plt.bar(y_pos, height, color=['black', 'red', 'green', 'blue', 'cyan'])

Example 2: matplotlib bar chart

import matplotlib.pyplot as plt

# Create a Simple Bar Plot of Three People's Ages

# Create a List of Labels for x-axis
names = ["Brad", "Bill", "Bob"]

# Create a List of Values (Same Length as Names List)
ages = [9, 5, 10]

# Make the Chart
plt.bar(names, ages)

# Show the Chart
plt.show()