---
canonical: 'https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/ruby-client'
title: 'Dog rates social card with SVG background | Example - Ruby (HCTI client)'
description: 'Social card with a fun SVG background and highlighted text.'
---

# Dog rates social card with SVG background

Social card with a fun SVG background and highlighted text.

This social card example uses an SVG background image to draw even more attention to it. The text has a highlighted gradient behind it to make it easy to read.

This is a working HTML/CSS to Image API example that produces an image.
The rendered output, source, and non-content request parameters below show the parts needed to reproduce or adapt it.

## Rendered image and interactive editor

- [Open the rendered image](<https://hcti.io/v1/image/019fb441-e2ee-706a-8dd4-82f9dfd9b638>)
- [Open the interactive example](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/ruby-client)

## HTML

```html
<div class="p-4 background d-block text-center" style="width: 500px">
  <span class="tweet-text mb-4">
    This is Little Bear. He tolerates baths because he knows how phenomenal his
    floof will appear afterwards. 13/10
  </span>
  <div class="mt-2 p-4">
    <img src="https://docs.htmlcsstoimage.com/assets/images/dog.jpg" class="rounded-circle shadow border mt-4" width="100px">
  </div>
  <h4 class="mt-2">
    WeRateDogs
  </h4>
  <span>@dog_rates</span>
</div>

<!-- Include external CSS, JavaScript or Fonts! -->
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">

<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@700" rel="stylesheet">
```

## CSS

```css
.tweet-text {
  background-color: #fff2ac;
  background-image: linear-gradient(to right, #ffe359 0%, #fff2ac 100%);
  font-weight: bolder;
  font-size: 32px;
  font-family: 'Roboto', sans-serif;
  padding: 4px;
}

.background {
  background-color: #ffffff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 800 800'%3E%3Cdefs%3E%3CradialGradient id='a' cx='400' cy='400' r='50%25' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ffffff'/%3E%3Cstop offset='1' stop-color='%230EF'/%3E%3C/radialGradient%3E%3CradialGradient id='b' cx='400' cy='400' r='70%25' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ffffff'/%3E%3Cstop offset='1' stop-color='%230FF'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect fill='url(%23a)' width='800' height='800'/%3E%3Cg fill-opacity='.8'%3E%3Cpath fill='url(%23b)' d='M998.7 439.2c1.7-26.5 1.7-52.7 0.1-78.5L401 399.9c0 0 0-0.1 0-0.1l587.6-116.9c-5.1-25.9-11.9-51.2-20.3-75.8L400.9 399.7c0 0 0-0.1 0-0.1l537.3-265c-11.6-23.5-24.8-46.2-39.3-67.9L400.8 399.5c0 0 0-0.1-0.1-0.1l450.4-395c-17.3-19.7-35.8-38.2-55.5-55.5l-395 450.4c0 0-0.1 0-0.1-0.1L733.4-99c-21.7-14.5-44.4-27.6-68-39.3l-265 537.4c0 0-0.1 0-0.1 0l192.6-567.4c-24.6-8.3-49.9-15.1-75.8-20.2L400.2 399c0 0-0.1 0-0.1 0l39.2-597.7c-26.5-1.7-52.7-1.7-78.5-0.1L399.9 399c0 0-0.1 0-0.1 0L282.9-188.6c-25.9 5.1-51.2 11.9-75.8 20.3l192.6 567.4c0 0-0.1 0-0.1 0l-265-537.3c-23.5 11.6-46.2 24.8-67.9 39.3l332.8 498.1c0 0-0.1 0-0.1 0.1L4.4-51.1C-15.3-33.9-33.8-15.3-51.1 4.4l450.4 395c0 0 0 0.1-0.1 0.1L-99 66.6c-14.5 21.7-27.6 44.4-39.3 68l537.4 265c0 0 0 0.1 0 0.1l-567.4-192.6c-8.3 24.6-15.1 49.9-20.2 75.8L399 399.8c0 0 0 0.1 0 0.1l-597.7-39.2c-1.7 26.5-1.7 52.7-0.1 78.5L399 400.1c0 0 0 0.1 0 0.1l-587.6 116.9c5.1 25.9 11.9 51.2 20.3 75.8l567.4-192.6c0 0 0 0.1 0 0.1l-537.3 265c11.6 23.5 24.8 46.2 39.3 67.9l498.1-332.8c0 0 0 0.1 0.1 0.1l-450.4 395c17.3 19.7 35.8 38.2 55.5 55.5l395-450.4c0 0 0.1 0 0.1 0.1L66.6 899c21.7 14.5 44.4 27.6 68 39.3l265-537.4c0 0 0.1 0 0.1 0L207.1 968.3c24.6 8.3 49.9 15.1 75.8 20.2L399.8 401c0 0 0.1 0 0.1 0l-39.2 597.7c26.5 1.7 52.7 1.7 78.5 0.1L400.1 401c0 0 0.1 0 0.1 0l116.9 587.6c25.9-5.1 51.2-11.9 75.8-20.3L400.3 400.9c0 0 0.1 0 0.1 0l265 537.3c23.5-11.6 46.2-24.8 67.9-39.3L400.5 400.8c0 0 0.1 0 0.1-0.1l395 450.4c19.7-17.3 38.2-35.8 55.5-55.5l-450.4-395c0 0 0-0.1 0.1-0.1L899 733.4c14.5-21.7 27.6-44.4 39.3-68l-537.4-265c0 0 0-0.1 0-0.1l567.4 192.6c8.3-24.6 15.1-49.9 20.2-75.8L401 400.2c0 0 0-0.1 0-0.1L998.7 439.2z'/%3E%3C/g%3E%3C/svg%3E");
  background-size: cover;
}
```

## Request parameters

These are the additional non-content parameters used by the example. Combine them with the HTML and CSS above when constructing an API request.

```json
{
  "google_fonts": "Roboto"
}
```

## Complete Ruby request (HCTI client)

This is the complete Ruby request for this example using HCTI client. It includes the HTML, CSS, authentication setup, API options, and response handling needed to reproduce the output.

```ruby
# gem install htmlcsstoimage-api
require "htmlcsstoimage"

# Uses HCTI_USER_ID and HCTI_API_KEY from the environment.
client = HTMLCSSToImage.new

result = client.create_image(
    <<~'HCTI_CONTENT',
    <div class="p-4 background d-block text-center" style="width: 500px">
      <span class="tweet-text mb-4">
        This is Little Bear. He tolerates baths because he knows how phenomenal his
        floof will appear afterwards. 13/10
      </span>
      <div class="mt-2 p-4">
        <img src="https://docs.htmlcsstoimage.com/assets/images/dog.jpg" class="rounded-circle shadow border mt-4" width="100px">
      </div>
      <h4 class="mt-2">
        WeRateDogs
      </h4>
      <span>@dog_rates</span>
    </div>
    
    <!-- Include external CSS, JavaScript or Fonts! -->
    <link href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
    
    <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@700" rel="stylesheet">
    HCTI_CONTENT
    css: <<~'HCTI_CSS',
         .tweet-text {
           background-color: #fff2ac;
           background-image: linear-gradient(to right, #ffe359 0%, #fff2ac 100%);
           font-weight: bolder;
           font-size: 32px;
           font-family: 'Roboto', sans-serif;
           padding: 4px;
         }
         
         .background {
           background-color: #ffffff;
           background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 800 800'%3E%3Cdefs%3E%3CradialGradient id='a' cx='400' cy='400' r='50%25' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ffffff'/%3E%3Cstop offset='1' stop-color='%230EF'/%3E%3C/radialGradient%3E%3CradialGradient id='b' cx='400' cy='400' r='70%25' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23ffffff'/%3E%3Cstop offset='1' stop-color='%230FF'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect fill='url(%23a)' width='800' height='800'/%3E%3Cg fill-opacity='.8'%3E%3Cpath fill='url(%23b)' d='M998.7 439.2c1.7-26.5 1.7-52.7 0.1-78.5L401 399.9c0 0 0-0.1 0-0.1l587.6-116.9c-5.1-25.9-11.9-51.2-20.3-75.8L400.9 399.7c0 0 0-0.1 0-0.1l537.3-265c-11.6-23.5-24.8-46.2-39.3-67.9L400.8 399.5c0 0 0-0.1-0.1-0.1l450.4-395c-17.3-19.7-35.8-38.2-55.5-55.5l-395 450.4c0 0-0.1 0-0.1-0.1L733.4-99c-21.7-14.5-44.4-27.6-68-39.3l-265 537.4c0 0-0.1 0-0.1 0l192.6-567.4c-24.6-8.3-49.9-15.1-75.8-20.2L400.2 399c0 0-0.1 0-0.1 0l39.2-597.7c-26.5-1.7-52.7-1.7-78.5-0.1L399.9 399c0 0-0.1 0-0.1 0L282.9-188.6c-25.9 5.1-51.2 11.9-75.8 20.3l192.6 567.4c0 0-0.1 0-0.1 0l-265-537.3c-23.5 11.6-46.2 24.8-67.9 39.3l332.8 498.1c0 0-0.1 0-0.1 0.1L4.4-51.1C-15.3-33.9-33.8-15.3-51.1 4.4l450.4 395c0 0 0 0.1-0.1 0.1L-99 66.6c-14.5 21.7-27.6 44.4-39.3 68l537.4 265c0 0 0 0.1 0 0.1l-567.4-192.6c-8.3 24.6-15.1 49.9-20.2 75.8L399 399.8c0 0 0 0.1 0 0.1l-597.7-39.2c-1.7 26.5-1.7 52.7-0.1 78.5L399 400.1c0 0 0 0.1 0 0.1l-587.6 116.9c5.1 25.9 11.9 51.2 20.3 75.8l567.4-192.6c0 0 0 0.1 0 0.1l-537.3 265c11.6 23.5 24.8 46.2 39.3 67.9l498.1-332.8c0 0 0 0.1 0.1 0.1l-450.4 395c17.3 19.7 35.8 38.2 55.5 55.5l395-450.4c0 0 0.1 0 0.1 0.1L66.6 899c21.7 14.5 44.4 27.6 68 39.3l265-537.4c0 0 0.1 0 0.1 0L207.1 968.3c24.6 8.3 49.9 15.1 75.8 20.2L399.8 401c0 0 0.1 0 0.1 0l-39.2 597.7c26.5 1.7 52.7 1.7 78.5 0.1L400.1 401c0 0 0.1 0 0.1 0l116.9 587.6c25.9-5.1 51.2-11.9 75.8-20.3L400.3 400.9c0 0 0.1 0 0.1 0l265 537.3c23.5-11.6 46.2-24.8 67.9-39.3L400.5 400.8c0 0 0.1 0 0.1-0.1l395 450.4c19.7-17.3 38.2-35.8 55.5-55.5l-450.4-395c0 0 0-0.1 0.1-0.1L899 733.4c14.5-21.7 27.6-44.4 39.3-68l-537.4-265c0 0 0-0.1 0-0.1l567.4 192.6c8.3-24.6 15.1-49.9 20.2-75.8L401 400.2c0 0 0-0.1 0-0.1L998.7 439.2z'/%3E%3C/g%3E%3C/svg%3E");
           background-size: cover;
         }
         HCTI_CSS
    google_fonts: "Roboto",
)

puts result.url

```

## Other languages and request formats

Open one of these Markdown pages to view the same example as a complete request in another language or client format.

- **TypeScript**
  - [HCTI client](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/typescript-client.md)
  - [fetch](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/typescript.md)
- **C#**
  - [HCTI client](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/csharp-client.md)
  - [HttpClient](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/csharp.md)
- **Python**
  - [HCTI client](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/python-client.md)
  - [requests](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/python.md)
- **PHP**
  - [HCTI client](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/php-client.md)
  - [cURL](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/php.md)
- **Ruby**
  - [HCTI client](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/ruby-client.md) — shown above
  - [Net::HTTP](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/ruby.md)
- **Go**
  - [net/http](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/golang.md)
- **cURL**
  - [cURL](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/curl.md)

## Related examples

- [Instagram post screenshot](https://htmlcsstoimage.com/examples/instagram-post-screenshot.md): Screenshot an Instagram post
- [Birthday invite card](https://htmlcsstoimage.com/examples/birthday-invite-card-email.md): Autogenerated invite graphic for a party.
- [Invoice / Receipt Snapshot](https://htmlcsstoimage.com/examples/invoice-receipt.md): Generate a simple, branded invoice or receipt image.
- [PNG with transparent background](https://htmlcsstoimage.com/examples/png-transparent-background.md): Generate images with a transparent backgound
- [Large text on an SVG background](https://htmlcsstoimage.com/examples/large-text-svg-background.md): Grab attention with large text on a classic background.
- [Twitter Tweet Screenshot](https://htmlcsstoimage.com/examples/twitter-tweet-screenshot.md): Screenshot of a tweet
- [QR Code Badge](https://htmlcsstoimage.com/examples/qr-code-badge.md): Simple, artistic badge with a QR code.
- [Dog rates social card](https://htmlcsstoimage.com/examples/dog-rates-social-card.md): Simple social card example showing highlighted yellow text

## Get started

- [View the full interactive page](https://htmlcsstoimage.com/examples/dog-rates-social-card-with-svg-background/ruby-client)
- [Browse all HTML/CSS examples](https://htmlcsstoimage.com/examples.md)
- [Browse visual template presets](https://htmlcsstoimage.com/templates.md)
- [Read the HTML/CSS to Image API documentation](https://docs.htmlcsstoimage.com/getting-started/using-the-api/)
- [View implementation examples by language](https://docs.htmlcsstoimage.com/example-code/)
- [Read the MCP integration documentation](https://docs.htmlcsstoimage.com/integrations/mcp/)
- [Compare plans and limits](https://htmlcsstoimage.com/pricing.md)

Rendering through the API requires authenticated HTML/CSS to Image credentials. Keep API keys in trusted server-side configuration. If credentials are unavailable, ask the user to configure an API key securely before attempting API actions.