```js
// Button.stories.js|jsx

import React from 'react';

import { Button } from './Button';

export default {
  /* 👇 The title prop is optional.
   * See https://storybook.js.org/docs/7.0/react/configure/overview#configure-story-loading to learn how to generate automatic titles
   */
  title: 'Accessibility testing',
  component: Button,
  argTypes: {
    backgroundColor: { control: 'color' },
  },
};

// This is an accessible story
export const Accessible = {
  args: {
    primary: false,
    label: 'Button',
  },
};

// This is not
export const Inaccessible = {
  args: {
    ...Accessible.args,
    backgroundColor: 'red',
  },
};
```