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#!/usr/bin/env python3
"""https://graphviz.org/docs/attr-types/color"""
import graphviz
g = graphviz.Graph(filename='colors.gv')
red, green, blue = 64, 224, 208
assert f'#{red:x}{green:x}{blue:x}' == '#40e0d0'
g.node('RGB: #40e0d0', style='filled', fillcolor='#40e0d0')
g.node('RGBA: #ff000042', style='filled', fillcolor='#ff000042')
g.node('HSV: 0.051 0.718 0.627', style='filled', fillcolor='0.051 0.718 0.627')
g.node('name: deeppink', style='filled', fillcolor='deeppink')
g.view()
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