Card.stories.vue

<template>
  <Card
    v-for="color in colors"
    :key="color"
    :color="color"
    title="Title"
    body="This is the body"
  />
</template>

<script>
import Card from '../Card.vue'

export default {
  components: { Card },
  data() {
    return {
      colors: ['brown' ,'blue', 'green', 'red', 'pink']
    }
  }
}
</script>