Windows 11 Calendar Is White. Go to file > options > calendar. Under display options, click the arrow to the right of default calendar color, pick the color you want, and then check the use this color on all.
Choose a high contrast theme under the high contrast. Click the calendar icon on the taskbar.
You Can Expand Or Collapse The Calendar View.
Go to file > options > calendar.
When You Open The Clock On The Taskbar In Windows 11, You Will See A Calendar Showing The Current Date.
Click the background page on the right side.
Install The Latest Windows Update.
Images References :
Under Display Options, Click The Arrow To The Right Of Default Calendar Color, Pick The Color You Want, And Then Check The Use This Color On All.
Choose a high contrast theme under the high contrast.
≫ Open The Task Manager Using The Steps Above.
Please refer to the link.
To Apply A Solid Color On The Windows 11 Desktop, Use These Steps: