If using a fork with OpenRGB enabled or any other way to control the RGB matrix, select a white profile (0xFFFFFF) and then adjust the color until the white in the keyboard is "pure white". Copy this new color and paste it in the new default called: color_correction
Also you can set the temperature or "white balance" using color_temperature, you can find online some lookup tables to find the corresponding color to a certain temperature. example
To color correct the lights:
If using a fork with OpenRGB enabled or any other way to control the RGB matrix, select a white profile (0xFFFFFF) and then adjust the color until the white in the keyboard is "pure white". Copy this new color and paste it in the new default called: color_correction
Also you can set the temperature or "white balance" using color_temperature, you can find online some lookup tables to find the corresponding color to a certain temperature. example