Setting Background color to transparent in Plotly plots
Solution 1:
For a fully transparent plot, make sure to specify both the paper bgcolor and the plot's:
import plotly.plotly as py
from plotly.graph_objs import *
py.sign_in('', '')
data = Data([
Bar(
x=['Sivaranjani S', 'Vijayalakshmi C', 'Rajeshwari S', 'Shanthi Priscilla', 'Pandiyaraj G', 'Kamatchi S', 'MohanaPriya', 'Madhumitha G', 'Franklin Alphones Raj J', 'Akfaris Almaas', 'Biswajit Champati', 'Priya R', 'Rekha Rajasekaran', 'Sarath Kumar B', 'Jegan L', 'Karthick A', 'Mahalakshmi S', 'Ragunathan V', 'Anu S', 'Ramkumar KS', 'Uthra R'],
y=[1640, 1394, 1390, 1313, 2166, 1521, 1078, 1543, 780, 1202, 1505, 2028, 2032, 1769, 1238, 1491, 1477, 1329, 2038, 1339, 1458],
text=['Scuti', 'Scuti', 'Cygni', 'Scorpii', 'Scuti', 'Pollux', 'Scorpii', 'Pollux', 'Scuti', 'Pollux', 'Scorpii', 'Scorpii', 'Scuti', 'Cygni', 'Scorpii', 'Scuti', 'Scuti', 'Pollux', 'Scuti', 'Pollux', 'Pollux']
)
])
layout = Layout(
paper_bgcolor='rgba(0,0,0,0)',
plot_bgcolor='rgba(0,0,0,0)'
)
fig = Figure(data=data, layout=layout)
plot_url = py.plot(fig, filename='transparent-background')
Solution 2:
You can use the a Layout to change its colours with the parameters bgcolour
and opacity
set to yours desires. You could do something like:
data = Data([Bar(... The same you already have...)])
layout = Layout(
title='Your Title',
(xaxis, yaxis, WHAT EVER YOU WANT TO SET)
paper_bgcolor='rgb(233,233,233)', # set the background colour
)
fig = Figure(data=data, layout=layout)
py.plot(fig)
you can find some examples here