AeroModel
Documentation
background
Solid color background in hexadecimal. Composed on the fly.
Format
Hex color on 3, 4, 6 or 8 characters, with or without #. The # must be URL-encoded as %23 in a URL.
| Format | Example |
|---|---|
| 3 hex | #fff (white) |
| 6 hex | #001a33 (navy blue) |
| 4 hex (RGBA) | #fffe (white at 93% opacity) |
| 8 hex (RGBA) | #001a33ff |
API examples
GET https://api.aeromodel.dash-systems.fr/v1/images/plane?api-key=YOUR_KEY&plane=A320&airline=AF&background=%23ffffff
GET https://api.aeromodel.dash-systems.fr/v1/images/plane?api-key=YOUR_KEY&plane=A320&airline=AF&background=%23001a33
GET https://api.aeromodel.dash-systems.fr/v1/images/plane?api-key=YOUR_KEY&plane=A380&airline=EK&background=%23f5f5f0
GET https://api.aeromodel.dash-systems.fr/v1/images/plane?api-key=YOUR_KEY&plane=B789&airline=UA&background=%23000000
Note: %23 = URL encoding of #.
Visuals (A320 Air France)
background=%23ffffff | background=%23001a33 | background=%231f8a3c | No background (transparent) |
|---|---|---|---|
![]() | ![]() | ![]() | ![]() |
Use cases
| Context | Color |
|---|---|
| Dark marketing background | #001a33, #0a0a0f |
| Clean light background | #f5f5f0, #ffffff |
| Airline brand color | hex of the primary brand color |
| Social network mockup | color from the post palette |
Errors
GET https://api.aeromodel.dash-systems.fr/v1/images/plane?api-key=YOUR_KEY&plane=A320&background=red&format=json
→ 400 { "error": "invalid render options", "details": ["background must be a hex color"] }
Response header
x-compose-background: solid:#001a33
For a gradient
Use backgroundGradient instead. If both are provided, backgroundGradient wins.



