---
url: /api/effects/toneMapping/type-aliases/ToneMappingParams.md
---
# ToneMappingParams

```ts
type ToneMappingParams = {
  exposure?: number;
  outputColorSpace?: "sRGB" | "linear";
};
```

Common parameters for tone mapping effects.

## Properties

| Property                                                   | Type                   | Description                                                                       |
| ---------------------------------------------------------- | ---------------------- | --------------------------------------------------------------------------------- |
|  `exposure?`                 | `number`               | The exposure level to apply to the image before the tone mapping. **Default** `1` |
|  `outputColorSpace?` | `"sRGB"` | `"linear"` | The color space to output the final image in. **Default** `"sRGB"`                |