I have a treemap like this:
I am getting same colors for new-required-request-property and response-body-type-changed and same for the one's in orange at the bottom. I need distinct colors for every type.
This is my code for the treemap:
import plotly.express as px
import plotly.graph_objects as go
import numpy as np
import plotly.offline as offline
fig = px.treemap(df5, path=['content'],values='count', color='content', color_discrete_sequence=px.colors.qualitative.Pastel, width = 1500,
height = 800, title='Top 15 Types of Breaking Changes')
fig.update_traces(textinfo='label+value')
fig.update_layout(margin = dict(t=50, l=35, r=25, b=25), template='ggplot2',font=dict(size=20, family='Serif'), paper_bgcolor='rgba(233,233,233,100)')
fig.show()
I am not sure where I am going wrong, any help with this would be greatly appreciated.
This is occurring because you have 15 unique content values, but the discrete color sequence you chose Pastel only has 11 unique values. You can see a nice diagram of all the possible discrete color sequences in the documentation.
To get around this, you can choose a discrete color sequence with > 15 unique values such as Dark24 and you should have unique colors for your treemap.
fig = px.treemap(df5, path=['content'],values='count', color='content', color_discrete_sequence=px.colors.qualitative.Dark24, width = 1500,
height = 800, title='Top 15 Types of Breaking Changes')