Concentric Circles Generator

Concentric Circles Generator is a free online tool to generate images of concentric circles. These images are typically used as background images.

How to generate images of concentric circles

  1. Choose the image width and height.
  2. Choose the colors of the circles (Color #1 and Color #2).
  3. Choose the width #1 and width #2.
  4. Choose the number of circles.
  5. Click the button "download image" to download the image in PNG format.

Options

Generated image:

Examples

Below are some examples of images generated with this online tool.

ImageParameters

Image width: 300

Image height: 300

Color #1: #000000

Color #2: #FFFFFF

Width #1: 10

Width #2: 10

Number of circles: 30

Image width: 300

Image height: 300

Color #1: #BF0000

Color #2: #FF0000

Width #1: 10

Width #2: 10

Number of circles: 30

Image width: 300

Image height: 300

Color #1: #ff6600

Color #2: #ffcc00

Width #1: 10

Width #2: 4

Number of circles: 30

Image width: 300

Image height: 300

Color #1: #000000

Color #2: #FFFFFF

Width #1: 1

Width #2: 15

Number of circles: 30

Image width: 200

Image height: 200

Color #1: #FF0000

Color #2: #FFFFFF

Width #1: 20

Width #2: 20

Number of circles: 5