sct
Set screen color temperature
Install
- All systems
-
curl cmd.cat/sct.sh
- Debian
-
apt-get install sct - Ubuntu
-
apt-get install sct - Kali Linux
-
apt-get install sct - Windows (WSL2)
-
sudo apt-get updatesudo apt-get install sct - Raspbian
-
apt-get install sct - Dockerfile
- dockerfile.run/sct
sct
Set screen color temperature
sct is a small C program to change the screen color temperature. It can be used to reduce or increase the amount of blue light produced by the screen. sct sets the color temperature of the screen via xrandr like redshift. Unlike redshift, it is only 80 lines of C and will not change the screen temperature automatically.