Test contrasting inside text colors for standard pie colors [2951]
Test contrasting inside text colors for standard pie colors [2951]

- Standard pie colors means no marker colors set explicitly.

etpinard/plotly.js,aburato/plotly.js,asolagmbh/plotly.js,plotly/plotly.js,etpinard/plotly.js,asolagmbh/plotly.js,plotly/plotly.js,plotly/plotly.js,aburato/plotly.js,plotly/plotly.js,asolagmbh/plotly.js,etpinard/plotly.js