===== Ribbon > Home tab > Viewport group > Apply brightness and contrast =====

==== Button identification ====

{{:ri_home_viewport_05_bright_contr.png?|}}

==== Associated command ====

''brightness-contrast-dropdown''

==== Function description ====

This button brings down a dropdown menu with a number of default settings for brightness and contrast.

{{::brighness_contrast.jpg?|}}

Click the thumbnail to apply the effect that you want. Thumbnails on the left show less brightness, and are brighter on the right. Thumbnails on the top show less contrast, and more contrast on the bottom.
==== Related functionality ====

[[ribbon_tabs#home_tab|Ribbon > Home tab]]

[[panel_color_adjust|Color adjustment panel]]