Errors in Cloud build tests when asserting a color hex value

Hello,

When turning on tests from Unity cloud builds, I am experiencing failures when I am not experiencing them on local machines (both Windows and Mac).

Example:
Locally when asserting on material color of that has a Hex value of BAEF19 works fine however when the same test runs on the cloud the Hex value is actually B3EC04.

Is this a known issue?

 

Here is the cloud build failure:

Code (CSharp):

1. GivenFluorineWhenAtomIsRenderedThenColorIsFlourenceYellow
2. String lengths are both 6. Strings differ at index 1. Expected: "BAEF19" But was: "B3EC04" ------------^
3. at Tests.AtomTests+<GivenFluorineWhenAtomIsRenderedThenColorIsFlourenceYellow>d__6.MoveNext () [0x00073] in WORKSPACE_PATH/Assets/PlayModeTests/AtomTests.cs:91 at UnityEngine.TestTools.TestEnumerator+<Execute>d__5.MoveNext () [0x0004c] in WORKSPACE_PATH/Library/PackageCache/com.unity.test-framework@1.0.13/UnityEngine.TestRunner/NUnitExtensions/Attributes/TestEnumerator.cs:31

Here is the test

Code (CSharp):

1. UnityTest]
2.         public IEnumerator GivenFluorineWhenAtomIsRenderedThenColorIsFlourenceYellow()
3.         {
4.             yield return null;
5.  
6.             var sut = GameObject.Find("Fluorine");
7.             var actualColor = sut.GetComponent<MeshRenderer>().material.color;
8.             var actual = ColorUtility.ToHtmlStringRGB(actualColor);
9.  
10.             Assert.That(actual, Is.EqualTo("BAEF19"));
11.         }

Attached is the test seen through the editor