Vehicle Colours

-- Set primary and secondary colour
local vehicle = GetVehiclePedIsIn(PlayerPedId(), false)
SetVehicleColours(vehicle, 12, 0)  -- Metallic Black + Metallic Black
 
-- Set pearlescent and wheel colour
SetVehicleExtraColours(vehicle, 27, 0)

// JavaScript equivalent
const vehicle = GetVehiclePedIsIn(PlayerPedId(), false);
SetVehicleColours(vehicle, 12, 0);
SetVehicleExtraColours(vehicle, 27, 0);