How could I get the filling effect as the following color tab shows?

Hi, all

      I want to get the fill effect just as the following color tab shows,
which means the values less than 10 were not filled(white color)

and the values greater than 10 were filled in a way of gradual change of
colors.

[image: ÄÚǶͼƬ 2]

Anyone can give me some advice? Thanks!

Regards

Lin

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