Customize Taskbar Color 'link' Today

| Value Name | Type | Data | |-------------|------|------| | AccentColor | DWORD (32-bit) | Hex color in BBGGRR format (e.g., 0x00FF66CC for custom purple) | | ColorizationColor | DWORD | Same as above + 0xC4 prefix for opacity | | ColorizationAfterglow | DWORD | Same as above |

HKEY_CURRENT_USER\Software\Microsoft\Windows\DWM customize taskbar color