diff --git a/lib/internal/main/worker_thread.js b/lib/internal/main/worker_thread.js
index 45e5efddb6f8..f18f58323d7c 100644
--- a/lib/internal/main/worker_thread.js
+++ b/lib/internal/main/worker_thread.js
@@ -99,6 +99,8 @@ port.on('message', (message) => {
       filename,
       hasStdin,
       publicPort,
+      stderrIsTTY,
+      stdoutIsTTY,
       workerData,
       webWorkerData,
       mainThreadPort,
@@ -117,6 +119,36 @@ port.on('message', (message) => {
     require('internal/worker').assignEnvironmentData(environmentData);
     setupMainThreadPort(mainThreadPort);
 
+    if (stdoutIsTTY || stderrIsTTY) {
+      const { getColorDepth, hasColors } = require('internal/tty');
+      const setupTTYProperties = (stream) => {
+        ObjectDefineProperty(stream, 'isTTY', {
+          __proto__: null,
+          configurable: true,
+          enumerable: true,
+          value: true,
+          writable: true,
+        });
+        ObjectDefineProperty(stream, 'getColorDepth', {
+          __proto__: null,
+          configurable: true,
+          enumerable: true,
+          value: getColorDepth,
+          writable: true,
+        });
+        ObjectDefineProperty(stream, 'hasColors', {
+          __proto__: null,
+          configurable: true,
+          enumerable: true,
+          value: hasColors,
+          writable: true,
+        });
+      };
+
+      if (stdoutIsTTY) setupTTYProperties(process.stdout);
+      if (stderrIsTTY) setupTTYProperties(process.stderr);
+    }
+
     if (webWorkerData !== undefined) {
       require('internal/webworker')
         .installDedicatedWorkerGlobalScope(webWorkerData.url, webWorkerData);
diff --git a/lib/internal/worker.js b/lib/internal/worker.js
index f3f3c23a5abe..81d5bbf84f7f 100644
--- a/lib/internal/worker.js
+++ b/lib/internal/worker.js
@@ -367,6 +367,8 @@ class Worker extends EventEmitter {
       webWorkerData: options[kWebWorkerData],
       environmentData,
       hasStdin: !!options.stdin,
+      stdoutIsTTY: !options.stdout && !!process.stdout.isTTY,
+      stderrIsTTY: !options.stderr && !!process.stderr.isTTY,
       publicPort: publicPortToWorker,
       mainThreadPort: mainThreadPortToWorker,
     }, transferList);
diff --git a/test/parallel/test-util-styletext-worker.js b/test/parallel/test-util-styletext-worker.js
new file mode 100644
index 000000000000..805250953b39
--- /dev/null
+++ b/test/parallel/test-util-styletext-worker.js
@@ -0,0 +1,104 @@
+'use strict';
+
+const common = require('../common');
+const assert = require('node:assert');
+const { once } = require('node:events');
+const { Worker } = require('node:worker_threads');
+
+const styled = '\u001b[31mhello\u001b[39m';
+const plain = 'hello';
+
+const workerCode = `
+  const { parentPort, workerData } = require('node:worker_threads');
+  const { styleText } = require('node:util');
+
+  const stream = process[workerData.stream];
+  parentPort.postMessage({
+    hasColorDepth: typeof stream.getColorDepth === 'function',
+    hasColors: typeof stream.hasColors === 'function',
+    isTTY: stream.isTTY,
+    result: styleText('red', 'hello', { stream }),
+  });
+`;
+
+const env = { ...process.env, TERM: 'xterm-256color' };
+delete env.FORCE_COLOR;
+delete env.NO_COLOR;
+delete env.NODE_DISABLE_COLORS;
+
+async function runWorker(stream, options = {}) {
+  const worker = new Worker(workerCode, {
+    env,
+    eval: true,
+    workerData: { stream },
+    ...options,
+  });
+  const exit = once(worker, 'exit');
+  const [actual] = await once(worker, 'message');
+
+  assert.deepStrictEqual(await exit, [0]);
+  return actual;
+}
+
+function setIsTTY(stream, value) {
+  Object.defineProperty(stream, 'isTTY', {
+    configurable: true,
+    value,
+  });
+}
+
+function restoreIsTTY(stream, descriptor) {
+  if (descriptor === undefined) {
+    delete stream.isTTY;
+  } else {
+    Object.defineProperty(stream, 'isTTY', descriptor);
+  }
+}
+
+const stdoutIsTTY = Object.getOwnPropertyDescriptor(process.stdout, 'isTTY');
+const stderrIsTTY = Object.getOwnPropertyDescriptor(process.stderr, 'isTTY');
+
+common.mustCall(async () => {
+  try {
+    setIsTTY(process.stdout, true);
+    assert.deepStrictEqual(await runWorker('stdout'), {
+      hasColorDepth: true,
+      hasColors: true,
+      isTTY: true,
+      result: styled,
+    });
+
+    setIsTTY(process.stderr, true);
+    assert.deepStrictEqual(await runWorker('stderr'), {
+      hasColorDepth: true,
+      hasColors: true,
+      isTTY: true,
+      result: styled,
+    });
+
+    assert.deepStrictEqual(await runWorker('stdout', { stdout: true }), {
+      hasColorDepth: false,
+      hasColors: false,
+      isTTY: undefined,
+      result: plain,
+    });
+
+    assert.deepStrictEqual(await runWorker('stderr', { stderr: true }), {
+      hasColorDepth: false,
+      hasColors: false,
+      isTTY: undefined,
+      result: plain,
+    });
+
+    setIsTTY(process.stdout, false);
+    assert.deepStrictEqual(await runWorker('stdout'), {
+      hasColorDepth: false,
+      hasColors: false,
+      isTTY: undefined,
+      result: plain,
+    });
+  } finally {
+    restoreIsTTY(process.stdout, stdoutIsTTY);
+    restoreIsTTY(process.stderr, stderrIsTTY);
+  }
+})();