You should not install this until you are told.
Based on Release v2.2.1 · Glacir/ModSettings (github.com). It included ModSettingsPlus 1.0.0.
You need mod which offers ModSettings feature like Northstar.Client /ModSettings .
This is for those who install Northstar.Client, or install ModSettings. It will overwrites some scripts in ModSettings 2.2.1(which ported from Northstar.Client's modSetting feature). It is not necessary to install until you are told.
// Add a ConVar stores color like "255 255 255 255". Yes it needs alpha.
void function ModSettings_AddColorSetting(string conVar, string buttonLabel, void functionref() onPress = null, int stackPos = 2)
// Based on SliderSetting. With a ImagePanel detects the alpha value.
void function ModSettings_AddAlphaSetting(string conVar, string displayName, int stackPos = 2)
// Only needs the ConVar and displayName.
ModSettings_AddColorSetting("EntityStatus.health_party_fgcolor","#HUD_PARTY_COLORS_OPTION")
ModSettings_AddAlphaSetting("EntityStatus.core_label_alpha","#SETTING_ALPHA" )
ColorPicker menu.