Background Style

Subtle Gradient

Adds depth without overwhelming. Creates visual interest while maintaining professionalism.

Best Use Cases

Title slides, section dividers, key messages

Specific Tips

-Keep gradients subtle-dramatic color shifts distract from content
-Use analogous colors (neighboring on the color wheel) for harmony
-Position the lighter area where your main content sits

OPF Config

backgrounds:subtle-gradient

Open Presentation Format

{
  "$schema": "https://openpresentation.org/schema/opf/v1",
  "name": "PPTX.gallery — backgrounds/subtle-gradient",
  "tags": [
    "gallery:backgrounds/subtle-gradient"
  ],
  "design": {
    "background": {
      "type": "gradient",
      "gradient": {
        "angle": 135,
        "stops": [
          {
            "color": "#fffaf0",
            "position": 0
          },
          {
            "color": "#f7fafc",
            "position": 1
          }
        ]
      }
    }
  },
  "slides": [
    {
      "id": "gallery-preview-1",
      "layout": "title-slide",
      "title": "Background preview",
      "subtitle": "Default deck background using the \"subtle-gradient\" treatment.",
      "design": {
        "contentBox": false,
        "contentAlignment": "center",
        "titleAlignment": "center"
      }
    }
  ],
  "catalogs": {
    "layouts": {
      "records": [
        {
          "$schema": "https://openpresentation.org/schema/opf-layout/v1",
          "id": "title-slide",
          "name": "Title_Slide",
          "label": "Title Slide",
          "summary": "Bold, centered typography with minimal elements. Perfect for opening your presentation with impact.",
          "description": "Bold, centered typography with minimal elements. Perfect for opening your presentation with impact.",
          "tags": [
            "Opening",
            "Impact",
            "Minimal"
          ],
          "master": "Gallery",
          "masterSlideIndex": 0,
          "groupHash": "ddf3a920a68b7a0316802c6a646bb4bb481c6f5a288d236ab3021b4b990d25c2",
          "groupDefault": true,
          "contentType": "Title",
          "contentMultiple": "None",
          "contentAlignment": "Center",
          "contentBox": false,
          "contentTypeChartPrimary": "None",
          "contentTypeImageFill": "None",
          "contentTypeListBullet": "None",
          "contentTypeListHeading": false,
          "slideTitle": true,
          "slideTitleAlignment": "Center",
          "slideImage": false,
          "slideImageAlignment": "None",
          "slideLayoutDirection": "None",
          "zones": [
            {
              "role": "title",
              "placeholder": "title"
            },
            {
              "role": "subtitle",
              "placeholder": "subtitle"
            }
          ],
          "preview": {},
          "details": "Bold, centered typography with minimal elements. Perfect for opening your presentation with impact. OPF placeholders: title, subtitle.",
          "category": "opening-closing",
          "spatialCategory": "hero",
          "contentTypeTags": [
            "mixed",
            "title"
          ],
          "placeholders": [
            {
              "type": "title"
            },
            {
              "type": "subtitle"
            }
          ],
          "slideSubtitle": true
        }
      ]
    }
  }
}

Open in OPF Playground Open in visual editor

Preview this config live at pptx.dev/playground, or load it in the gallery visual editor.

View registry.json

General Best Practices

Accessibility First

Ensure 4.5:1 contrast ratio between text and background for readability.

Purposeful Imagery

Use imagery that supports your message, never as decoration alone.

Test Your Slides

Consider how backgrounds will appear on different projectors and screens.

Content Priority

Less is more-busy backgrounds distract from your content.