Generate new Pandas logo with Altair

pandas_logo.py

# script to generate the neww pandas logo
# MrEavesXLModOT-Bold font must be installed

import altair as alt
from pandas import DataFrame

source = DataFrame({
    'x': [1, 2, 2, 2, 3, 3, 3, 4],
    'y': [0, 54.17, 119.6, 157.8, 13.73, 78.13, 116.17, 54.17],
    'y2': [167.0,  105.37,  144.17, 209.0, 64.93, 102.7, 167.37, 221.17],
    'c': ['#ffffff',
          '#ffffff',
          '#ffca00ff',
          '#ffffff',
          '#ffffff',
          '#e70488ff',
          '#ffffff',
          '#ffffff'],
    't': [''] * 7 + ['pandas']})


bars = alt.Chart(source).mark_bar(size=29).encode(
    x=alt.X('x:N', scale=alt.Scale(rangeStep=47), axis=None),
    y=alt.Y('y', axis=None),
    y2='y2',
    color=alt.Color('c', scale=None)
)

text = alt.Chart(source).mark_text(
    align='left',
    baseline='middle',
    font='MrEavesXLModOT-Bold',
    fontSize=220,
    dx=87,
    dy=-14,
    href='https://pandas.pydata.org/'
).encode(
    x=alt.X('x:N', scale=alt.Scale(rangeStep=47), axis=None),
    text='t',
    color=alt.Color('c', scale=None))

pandas_logo = alt.layer(bars, text,
          background='#150458ff',
          padding={"left": 456, "top": 148, "right": 441, "bottom": 168},
).configure_view(strokeOpacity=0)

pandas_logo.save('pandas_logo.html')