Input knn_palette = sns.color_palette(['#000C1F', "#29757A", "#FF5050"]) knn_palette Instead of the virtual color pallete I got a number output below; [(0.0, 0.047058823529411764, 0.12156862745098039), (0.1607843137254902, 0.4588235294117647, 0.47843137254901963), (1.0, 0.3137254901960784, 0.3137254901960784)]

I just got the answer. I need to update the Seaborn version to 0.12.2 (from 0.10)

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