---
title: "Style"
description: "Style"
language: "en"
canonical: "https://l7.antv.antgroup.com/en/api/image_layer/style/"
---

[Resource index](/llms.txt)

`imagelayer`of`style`Parameters only support`opacity`。

| style      | type     | describe                       | default value |
| ---------- | -------- | ------------------------------ | ------------- |
| opacity    | `number` | Graphic transparency           | `1`           |
| brightness | `number` | brightness of graphics         | `1`           |
| contrast   | `number` | graphic contrast               | `1`           |
| saturation | `number` | graphic saturation             | `1`           |
| gamma      | `number` | The gamma value of the graphic | `1`           |