---
title: "ColorSupportOptions"
source: "https://github.com/remix-run/remix/blob/8905f3943706e1f53696ab83e70a84873cabfc90/packages/terminal/src/lib/env.ts#L9"
---

# ColorSupportOptions

## Summary

Options that control ANSI color detection.

## Signature

```ts
interface ColorSupportOptions {
  env?: TerminalEnvironment
  stream?: { isTTY?: boolean }
}

```

## Properties

### `env`

Environment variables used for color detection (defaults to `process.env`).

### `stream`

Output stream whose TTY support should be used for color detection (defaults to `process.stdout`).