if ( CLIENT ) then
CreateConVar( "cl_playercolor", "0.24 0.34 0.41", { FCVAR_ARCHIVE, FCVAR_USERINFO, FCVAR_DONTRECORD }, "The value is a Vector - so between 0-1 - not between 0-255" )
CreateConVar( "cl_weaponcolor", "0.30 1.80 2.10", { FCVAR_ARCHIVE, FCVAR_USERINFO, FCVAR_DONTRECORD }, "The value is a Vector - so between 0-1 - not between 0-255" )
CreateConVar( "cl_playerskin", "0", { FCVAR_ARCHIVE, FCVAR_USERINFO, FCVAR_DONTRECORD }, "The skin to use, if the model has any" )
CreateConVar( "cl_playerbodygroups", "0", { FCVAR_ARCHIVE, FCVAR_USERINFO, FCVAR_DONTRECORD }, "The bodygroups to use, if the model has any" )
end
https://github.com/Facepunch/garrysmod/blob/784cd57576d85712fa13a7cea3a9523b4df966b0/garrysmod/gamemodes/sandbox/gamemode/player_class/player_sandbox.lua#L7-L10