winget install --id=ThioJoe.DynamicLightingKeyIndicator -e An app that uses the Windows 11 «Dynamic Lighting» API to change the color of the Num Lock, Caps Lock, and Scroll Lock keyboard keys based on their toggle status.
Dynamic Lighting Key Indicator
An app that uses the Windows 11 "Dynamic Lighting" API to change the color of the Num Lock, Caps Lock, and Scroll Lock keyboard keys based on their toggle status.
key-lighting-indicator:// ) and parameters
You can control the application settings using the key-lighting-indicator:// protocol. The general format is:
key-lighting-indicator://set?parameter1=value1¶meter2=value2
(Don't put quotes around the URL)
start key-lighting-indicator://set?global_brightness=100
(Qutoes seem optional)
Start-Process "key-lighting-indicator://set?global_brightness=100"
global_brightness: Integer (0-100) - Sets brightness for all keysstandardkeycolor: RGB values (e.g., "255,0,0") or "default" - Sets the color for non-toggle keysnumlockcolor_on: RGB values or "default" - Sets Num Lock's active colornumlockcolor_off: RGB values or "default" - Sets Num Lock's inactive colorcapslockcolor_on: RGB values or "default" - Sets Caps Lock's active colorcapslockcolor_off: RGB values or "default" - Sets Caps Lock's inactive colorscrolllockcolor_on: RGB values or "default" - Sets Scroll Lock's active colorscrolllockcolor_off: RGB values or "default" - Sets Scroll Lock's inactive colorSet global brightness to 50%:
key-lighting-indicator://set?global_brightness=50
Set all non-toggle keys to red:
key-lighting-indicator://set?standardkeycolor=255,0,0
Set Caps Lock colors (green when on, red when off):
key-lighting-indicator://set?capslockcolor_on=0,255,0&capslockcolor_off=255,0,0
Reset Scroll Lock colors to match the standard key color:
key-lighting-indicator://set?scrolllockcolor_on=default&scrolllockcolor_off=default