Replace the background of a portrait or product shot with a flat color. Pick any RGB value; shading_percent baked at 30% for soft falloff.
Per image — background color replacement
Output
Example
Example output from Background Color
Pricing
Criteria
Per image — background color replacement
per request
Overview
Background Color replaces the background of a portrait or product shot
with a flat color of your choice. Fully controllable via three RGB channel
inputs (0–255 each); a fixed shading falloff keeps the result soft and
photographic.
How it works
Provide an image URL plus the three RGB channel values. The pipeline detects
the subject, replaces the background with your color, applies a 30% gradient
falloff, and returns the result at the original resolution.
Common use cases
- ●Catalog pages — uniform backgrounds across thousands of products
- ●Branded marketing — match exact corporate colors
- ●Studio standardisation — pure white, soft grey, or vivid hues without re-shooting
API call shape
```json
POST /v1/models/runflow/background-color/runs
{ "image_url": "https://…/portrait.jpg",
"color_red": 240, "color_green": 240, "color_blue": 240 }
```
Frequently asked questions
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