diff --git a/nx.json b/nx.json
index 73e33efc9d0434..ea35b49ebe2054 100644
--- a/nx.json
+++ b/nx.json
@@ -427,7 +427,8 @@
             "NX_PREFIX_OUTPUT",
             "NX_INFER_ALL_PACKAGE_JSONS",
             "NX_AI_FILES_USE_LOCAL",
-            "NX_WINDOWS_PTY_SUPPORT"
+            "NX_WINDOWS_PTY_SUPPORT",
+            "NX_ORIGINAL_FORCE_COLOR"
           ]
         }
       }
diff --git a/packages/nx/bin/nx.ts b/packages/nx/bin/nx.ts
index 557867c55e135b..ad58f0d91b1b5d 100644
--- a/packages/nx/bin/nx.ts
+++ b/packages/nx/bin/nx.ts
@@ -4,6 +4,7 @@
 // See: https://github.com/alexeyraspopov/picocolors/issues/100
 
 if (process.env.FORCE_COLOR === '0') {
+  process.env.NX_ORIGINAL_FORCE_COLOR = '0';
   process.env.NO_COLOR = '1';
   delete process.env.FORCE_COLOR;
 }
diff --git a/packages/nx/src/tasks-runner/task-env.spec.ts b/packages/nx/src/tasks-runner/task-env.spec.ts
index ae7d25fd77014a..627fb55c01f77e 100644
--- a/packages/nx/src/tasks-runner/task-env.spec.ts
+++ b/packages/nx/src/tasks-runner/task-env.spec.ts
@@ -1,7 +1,11 @@
 import { mkdtempSync, rmSync, writeFileSync } from 'node:fs';
 import { tmpdir } from 'node:os';
 import { join } from 'node:path';
-import { getEnvFilesForTask, loadAndExpandDotEnvFile } from './task-env';
+import {
+  getEnvFilesForTask,
+  getForceColorForChild,
+  loadAndExpandDotEnvFile,
+} from './task-env';
 import { Task } from '../config/task-graph';
 import { ProjectGraph } from '../config/project-graph';
 
@@ -207,3 +211,35 @@ describe('getEnvFilesForTask', () => {
     expect(envFiles).toMatchSnapshot();
   });
 });
+
+describe('getForceColorForChild', () => {
+  const originalEnv = { ...process.env };
+
+  afterEach(() => {
+    process.env = { ...originalEnv };
+  });
+
+  it('should return FORCE_COLOR when it is explicitly set', () => {
+    process.env.FORCE_COLOR = '1';
+    delete process.env.NX_ORIGINAL_FORCE_COLOR;
+    expect(getForceColorForChild()).toBe('1');
+  });
+
+  it('should return "0" when NX_ORIGINAL_FORCE_COLOR is "0" and FORCE_COLOR was deleted', () => {
+    delete process.env.FORCE_COLOR;
+    process.env.NX_ORIGINAL_FORCE_COLOR = '0';
+    expect(getForceColorForChild()).toBe('0');
+  });
+
+  it('should default to "true" when neither FORCE_COLOR nor NX_ORIGINAL_FORCE_COLOR is set', () => {
+    delete process.env.FORCE_COLOR;
+    delete process.env.NX_ORIGINAL_FORCE_COLOR;
+    expect(getForceColorForChild()).toBe('true');
+  });
+
+  it('should prefer FORCE_COLOR over NX_ORIGINAL_FORCE_COLOR when both are set', () => {
+    process.env.FORCE_COLOR = '3';
+    process.env.NX_ORIGINAL_FORCE_COLOR = '0';
+    expect(getForceColorForChild()).toBe('3');
+  });
+});
diff --git a/packages/nx/src/tasks-runner/task-env.ts b/packages/nx/src/tasks-runner/task-env.ts
index 13004e213835a9..a28e35f2b3e42d 100644
--- a/packages/nx/src/tasks-runner/task-env.ts
+++ b/packages/nx/src/tasks-runner/task-env.ts
@@ -6,20 +6,41 @@ import { join } from 'node:path';
 import { ProjectGraph } from '../config/project-graph';
 import { getEnvPathsForTask } from './task-env-paths';
 
+/**
+ * Resolves the FORCE_COLOR value for forked child processes.
+ *
+ * When the user sets FORCE_COLOR=0, bin/nx.ts deletes it from process.env
+ * (workaround for picocolors treating "0" as truthy) and saves the original
+ * value in NX_ORIGINAL_FORCE_COLOR. Without this check, the undefined
+ * FORCE_COLOR would default to 'true', re-enabling colors in all children.
+ */
+export function getForceColorForChild(): string {
+  if (process.env.FORCE_COLOR !== undefined) {
+    return process.env.FORCE_COLOR;
+  }
+  if (process.env.NX_ORIGINAL_FORCE_COLOR === '0') {
+    return '0';
+  }
+  return 'true';
+}
+
 export function getEnvVariablesForBatchProcess(
   skipNxCache: boolean,
   captureStderr: boolean
 ): NodeJS.ProcessEnv {
-  return {
+  const res = {
     // User Process Env Variables override Dotenv Variables
     ...process.env,
     // Nx Env Variables overrides everything
     ...getNxEnvVariablesForForkedProcess(
-      process.env.FORCE_COLOR === undefined ? 'true' : process.env.FORCE_COLOR,
+      getForceColorForChild(),
       skipNxCache,
       captureStderr
     ),
   };
+  // NX_ORIGINAL_FORCE_COLOR is an internal signal and should not leak into child processes
+  delete res.NX_ORIGINAL_FORCE_COLOR;
+  return res;
 }
 
 // The orchestrator now calls this eagerly during the coordinator pre-hash
@@ -80,6 +101,9 @@ export function getEnvVariablesForTask(
   }
   // we don't reset NX_BASE or NX_HEAD because those are set by the user and should be preserved
   delete res.NX_SET_CLI;
+  // NX_ORIGINAL_FORCE_COLOR is an internal signal used by getForceColorForChild()
+  // and should not leak into child processes
+  delete res.NX_ORIGINAL_FORCE_COLOR;
   return res;
 }
 
diff --git a/packages/nx/src/tasks-runner/task-orchestrator.ts b/packages/nx/src/tasks-runner/task-orchestrator.ts
index 7340ad04a969e8..59590a331e33a0 100644
--- a/packages/nx/src/tasks-runner/task-orchestrator.ts
+++ b/packages/nx/src/tasks-runner/task-orchestrator.ts
@@ -47,6 +47,7 @@ import { RunningTask } from './running-tasks/running-task';
 import {
   getEnvVariablesForBatchProcess,
   getEnvVariablesForTask,
+  getForceColorForChild,
   getTaskSpecificEnv,
 } from './task-env';
 import { TaskStatus } from './tasks-runner';
@@ -965,9 +966,7 @@ export class TaskOrchestrator {
       ? getEnvVariablesForTask(
           task,
           taskSpecificEnv,
-          process.env.FORCE_COLOR === undefined
-            ? 'true'
-            : process.env.FORCE_COLOR,
+          getForceColorForChild(),
           this.options.skipNxCache,
           this.options.captureStderr,
           null,
@@ -1274,9 +1273,7 @@ export class TaskOrchestrator {
       ? getEnvVariablesForTask(
           task,
           taskSpecificEnv,
-          process.env.FORCE_COLOR === undefined
-            ? 'true'
-            : process.env.FORCE_COLOR,
+          getForceColorForChild(),
           this.options.skipNxCache,
           this.options.captureStderr,
           null,