# Add a colorbar to a viz in GeoStats

**URL:** <https://discourse.julialang.org/t/add-a-colorbar-to-a-viz-in-geostats/112193>\
**Category:** New to Julia\
**Tags:** geostats\
**Created:** [March 27, 2024, 5:00pm UTC](https://discourse.julialang.org/t/add-a-colorbar-to-a-viz-in-geostats/112193 "2024-03-27T17:00:37Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![juliohm](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/juliohm/32/215266_2.png) [@juliohm](https://discourse.julialang.org/u/juliohm)\
**Post date:** [March 28, 2024, 1:03pm UTC](https://discourse.julialang.org/t/add-a-colorbar-to-a-viz-in-geostats/112193/13 "2024-03-28T13:03:54Z")

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That is a very good idea. We will investigate how to forward the `colorrange` option to adjust the selected colors from the values. This option can have a default `colorrange=:extrema` to reproduce the current behavior.

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_[View the full topic](https://discourse.julialang.org/t/add-a-colorbar-to-a-viz-in-geostats/112193)._