Python 如何使用plotly.graph\u对象控制日光浴的颜色输入？

当使用plotly.graph_对象而不是plotly.express时，我希望能够控制下面的Sunburst图表中每个标签的颜色

请参见下面的示例：

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允许访问和控制标记：

import plotly.express as px

greys = px.colors.sequential.Greys
reds = px.colors.sequential.Reds
blues = px.colors.sequential.Blues
greens = px.colors.sequential.Greens
magents = px.colors.sequential.Magenta

fig.data[0].marker.colors = ['', greys[5], reds[5], reds[6], reds[7], 
                             blues[5], greens[5], greens[6], magents[5]]

fig.show()

import plotly.express as px

greys = px.colors.sequential.Greys
reds = px.colors.sequential.Reds
blues = px.colors.sequential.Blues
greens = px.colors.sequential.Greens
magents = px.colors.sequential.Magenta

fig.data[0].marker.colors = ['', greys[5], reds[5], reds[6], reds[7], 
                             blues[5], greens[5], greens[6], magents[5]]

fig.show()