How to change color , background and height of the particle background in react-tsparticles?

How to change color and background in react-tsparticles ? This is my particle-config.js

  const particlesConfig = {
  background: {
    color: {
      value: "#232741",
    },

    position: "50% 50%",
    repeat: "no-repeat",
    size: "20%",
  },
  fullScreen: {
    zIndex: 1,
  },
  interactivity: {
    events: {
      onClick: {
        enable: true,
        mode: "repulse",
      },
      onHover: {
        enable: true,
        mode: "bubble",
      },
    },
    modes: {
      bubble: {
        distance: 250,
        duration: 2,
        opacity: 0,
        size: 0,
      },
      grab: {
        distance: 400,
      },
      repulse: {
        distance: 400,
      },
    },
  },
  particles: {
    color: {
      value: "#ffffff",
    },
    links: {
      color: {
        value: "#ffffff",
      },
      distance: 150,
      opacity: 0.4,
    },
    move: {
      attract: {
        rotate: {
          x: 600,
          y: 600,
        },
      },
      enable: true,
      outModes: {
        bottom: "out",
        left: "out",
        right: "out",
        top: "out",
      },
      random: true,
      speed: 1,
    },
    number: {
      density: {
        enable: true,
      },
      value: 160,
    },
    opacity: {
      random: {
        enable: true,
      },
      value: {
        min: 0,
        max: 1,
      },
      animation: {
        enable: true,
        speed: 1,
        minimumValue: 0,
      },
    },
    size: {
      random: {
        enable: true,
      },
      value: {
        min: 1,
        max: 3,
      },
      animation: {
        speed: 4,
        minimumValue: 0.3,
      },
    },
  },
};
export default particlesConfig;

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Answer

To change particle & background colour you need to adjust the below values respectively (with hex code colours) in your config. I also included links (the ones between the dots) as you can also adjust their colour

particles: {
  color: {
    value: "#a13f23",
  },
  links: {
    color: "#098712",
  }
}
background: {
  color: {
    value: "#121",
  }
}

In order to change the height of the canvas component, you have to add another field to the options object:

fullScreen: false

Once this is done, you have to target tsparticles id and add height attribute with a value that fits your needs, example below:

#tsparticles {
  height: 100px
}

Here’s Sandbox to test.