diff --git a/.gitignore b/.gitignore
index 0ca1dceb..a8ebc4d7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -77,3 +77,6 @@ lib/generated_plugin_registrant.dart
 !**/ios/**/default.pbxuser
 !**/ios/**/default.perspectivev3
 !/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+
+# FVM Version Cache
+.fvm/
\ No newline at end of file
diff --git a/packages/dynamic_color/example/pubspec.lock b/packages/dynamic_color/example/pubspec.lock
index 6aca6265..c8e4719e 100644
--- a/packages/dynamic_color/example/pubspec.lock
+++ b/packages/dynamic_color/example/pubspec.lock
@@ -21,26 +21,26 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.0"
+    version: "1.4.0"
   clock:
     dependency: transitive
     description:
       name: clock
-      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.1"
+    version: "1.1.2"
   collection:
     dependency: transitive
     description:
       name: collection
-      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
       url: "https://pub.dev"
     source: hosted
-    version: "1.18.0"
+    version: "1.19.1"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -55,15 +55,22 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.7.0"
+    version: "1.8.1"
+  dynamic_color_test:
+    dependency: "direct dev"
+    description:
+      path: "../../dynamic_color_test"
+      relative: true
+    source: path
+    version: "0.1.0"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "1.3.3"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -86,26 +93,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.4"
+    version: "11.0.2"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.3"
+    version: "3.0.10"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   lints:
     dependency: transitive
     description:
@@ -118,39 +125,39 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.16+1"
+    version: "0.12.17"
   material_color_utilities:
     dependency: "direct main"
     description:
       name: material_color_utilities
-      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.0"
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.0"
+    version: "1.16.0"
   path:
     dependency: transitive
     description:
       name: path
-      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.0"
+    version: "1.9.1"
   sky_engine:
     dependency: transitive
     description: flutter
     source: sdk
-    version: "0.0.99"
+    version: "0.0.0"
   source_span:
     dependency: transitive
     description:
@@ -163,18 +170,18 @@ packages:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
       url: "https://pub.dev"
     source: hosted
-    version: "1.11.1"
+    version: "1.12.1"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.2"
+    version: "2.1.4"
   string_scanner:
     dependency: transitive
     description:
@@ -195,18 +202,18 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
+      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.0"
+    version: "0.7.6"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.2.0"
   vm_service:
     dependency: transitive
     description:
@@ -216,5 +223,5 @@ packages:
     source: hosted
     version: "14.2.1"
 sdks:
-  dart: ">=3.3.0 <4.0.0"
+  dart: ">=3.8.0-0 <4.0.0"
   flutter: ">=3.18.0-18.0.pre.54"
diff --git a/packages/dynamic_color/example/pubspec.yaml b/packages/dynamic_color/example/pubspec.yaml
index 1e583dc2..52ad328d 100644
--- a/packages/dynamic_color/example/pubspec.yaml
+++ b/packages/dynamic_color/example/pubspec.yaml
@@ -34,6 +34,8 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
+  dynamic_color_test:
+    path: ../../dynamic_color_test
 
   # The "flutter_lints" package below contains a set of recommended lints to
   # encourage good coding practices. The lint set provided by the package is
diff --git a/packages/dynamic_color/example/test/widget_test.dart b/packages/dynamic_color/example/test/widget_test.dart
index f3420075..448cb8a2 100644
--- a/packages/dynamic_color/example/test/widget_test.dart
+++ b/packages/dynamic_color/example/test/widget_test.dart
@@ -6,8 +6,7 @@
 // tree, read text, and verify that the values of widget properties are correct.
 
 import 'package:dynamic_color/dynamic_color.dart';
-import 'package:dynamic_color/samples.dart';
-import 'package:dynamic_color/test_utils.dart';
+import 'package:dynamic_color_test/dynamic_color_test.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
diff --git a/packages/dynamic_color/pubspec.lock b/packages/dynamic_color/pubspec.lock
index fac7d2a1..40f97770 100644
--- a/packages/dynamic_color/pubspec.lock
+++ b/packages/dynamic_color/pubspec.lock
@@ -73,6 +73,13 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.1"
+  dynamic_color_test:
+    dependency: "direct dev"
+    description:
+      path: "../dynamic_color_test"
+      relative: true
+    source: path
+    version: "0.1.0"
   fake_async:
     dependency: transitive
     description:
@@ -95,7 +102,7 @@ packages:
     source: hosted
     version: "6.0.0"
   flutter_test:
-    dependency: "direct main"
+    dependency: transitive
     description: flutter
     source: sdk
     version: "0.0.0"
@@ -119,26 +126,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "6bb818ecbdffe216e81182c2f0714a2e62b593f4a4f13098713ff1685dfb6ab0"
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.9"
+    version: "11.0.2"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.9"
+    version: "3.0.10"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   lints:
     dependency: transitive
     description:
@@ -268,18 +275,18 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.4"
+    version: "0.7.6"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.2.0"
   version_manipulation:
     dependency: transitive
     description:
@@ -305,5 +312,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.8.0-0 <4.0.0"
+  dart: ">=3.8.0 <4.0.0"
   flutter: ">=3.18.0-18.0.pre.54"
diff --git a/packages/dynamic_color/pubspec.yaml b/packages/dynamic_color/pubspec.yaml
index 537e0b13..b6f5a512 100644
--- a/packages/dynamic_color/pubspec.yaml
+++ b/packages/dynamic_color/pubspec.yaml
@@ -18,8 +18,6 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  flutter_test:
-    sdk: flutter
   # Since this package is an SDK dependency, we need to support a range of versions.
   # See https://github.com/flutter/flutter/blob/main/packages/flutter/pubspec.yaml for current version used by the SDK.
   material_color_utilities: ">=0.2.0 <= 0.13.0"
@@ -28,6 +26,8 @@ dev_dependencies:
   cider: ">=0.1.3 <0.3.0"
   flutter_lints: ">=4.0.0 <7.0.0"
   meta: ^1.3.0
+  dynamic_color_test:
+    path: ../dynamic_color_test
 
 flutter:
   plugin:
diff --git a/packages/dynamic_color/test/dynamic_color_builder_test.dart b/packages/dynamic_color/test/dynamic_color_builder_test.dart
index 2074298c..6f6e66b9 100644
--- a/packages/dynamic_color/test/dynamic_color_builder_test.dart
+++ b/packages/dynamic_color/test/dynamic_color_builder_test.dart
@@ -1,6 +1,5 @@
 import 'package:dynamic_color/dynamic_color.dart';
-import 'package:dynamic_color/samples.dart';
-import 'package:dynamic_color/test_utils.dart';
+import 'package:dynamic_color_test/dynamic_color_test.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
diff --git a/packages/dynamic_color/test/dynamic_color_plugin_test.dart b/packages/dynamic_color/test/dynamic_color_plugin_test.dart
index be9a7b10..ecfedb2e 100644
--- a/packages/dynamic_color/test/dynamic_color_plugin_test.dart
+++ b/packages/dynamic_color/test/dynamic_color_plugin_test.dart
@@ -1,7 +1,7 @@
 import 'dart:ui';
 
 import 'package:dynamic_color/dynamic_color.dart';
-import 'package:dynamic_color/test_utils.dart';
+import 'package:dynamic_color_test/dynamic_color_test.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 void main() {
diff --git a/packages/dynamic_color_test/.gitignore b/packages/dynamic_color_test/.gitignore
new file mode 100644
index 00000000..dd5eb989
--- /dev/null
+++ b/packages/dynamic_color_test/.gitignore
@@ -0,0 +1,31 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+.flutter-plugins-dependencies
+/build/
+/coverage/
diff --git a/packages/dynamic_color_test/.metadata b/packages/dynamic_color_test/.metadata
new file mode 100644
index 00000000..9e2f1224
--- /dev/null
+++ b/packages/dynamic_color_test/.metadata
@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "ac4e799d237041cf905519190471f657b657155a"
+  channel: "stable"
+
+project_type: package
diff --git a/packages/dynamic_color_test/CHANGELOG.md b/packages/dynamic_color_test/CHANGELOG.md
new file mode 100644
index 00000000..d8a1e8e0
--- /dev/null
+++ b/packages/dynamic_color_test/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 0.1.0
+
+* Separate test utils from dynamic_colors package
diff --git a/packages/dynamic_color_test/LICENSE b/packages/dynamic_color_test/LICENSE
new file mode 100644
index 00000000..261eeb9e
--- /dev/null
+++ b/packages/dynamic_color_test/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
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+      where such license applies only to those patent claims licensable
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+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
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+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
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+          of the following places: within a NOTICE text file distributed
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+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
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+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
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diff --git a/packages/dynamic_color_test/analysis_options.yaml b/packages/dynamic_color_test/analysis_options.yaml
new file mode 100644
index 00000000..a5744c1c
--- /dev/null
+++ b/packages/dynamic_color_test/analysis_options.yaml
@@ -0,0 +1,4 @@
+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/packages/dynamic_color_test/lib/dynamic_color_test.dart b/packages/dynamic_color_test/lib/dynamic_color_test.dart
new file mode 100644
index 00000000..89cd6f68
--- /dev/null
+++ b/packages/dynamic_color_test/lib/dynamic_color_test.dart
@@ -0,0 +1,4 @@
+library dynamic_color_test;
+
+export 'src/samples.dart';
+export 'src/test_utils.dart';
\ No newline at end of file
diff --git a/packages/dynamic_color/lib/samples.dart b/packages/dynamic_color_test/lib/src/samples.dart
similarity index 100%
rename from packages/dynamic_color/lib/samples.dart
rename to packages/dynamic_color_test/lib/src/samples.dart
diff --git a/packages/dynamic_color/lib/test_utils.dart b/packages/dynamic_color_test/lib/src/test_utils.dart
similarity index 100%
rename from packages/dynamic_color/lib/test_utils.dart
rename to packages/dynamic_color_test/lib/src/test_utils.dart
diff --git a/packages/dynamic_color_test/pubspec.yaml b/packages/dynamic_color_test/pubspec.yaml
new file mode 100644
index 00000000..11450fa6
--- /dev/null
+++ b/packages/dynamic_color_test/pubspec.yaml
@@ -0,0 +1,22 @@
+name: dynamic_color_test
+description: "A Flutter package to support testing dynamic_color package."
+version: 0.1.0
+publish_to: 'none'
+
+environment:
+  sdk: ">=2.16.0 <4.0.0"
+  flutter: ">=3.4.0-17.0.pre"
+
+dependencies:
+  flutter:
+    sdk: flutter
+  flutter_test:
+    sdk: flutter
+  dynamic_color:
+    path: ../dynamic_color
+  # Since this package is an SDK dependency, we need to support a range of versions.
+  # See https://github.com/flutter/flutter/blob/main/packages/flutter/pubspec.yaml for current version used by the SDK.
+  material_color_utilities: ">=0.2.0 <= 0.13.0"
+
+dev_dependencies:
+  flutter_lints: ">=4.0.0 <7.0.0"