Colours more legible in dark mode

docs/athena/trigger/validation.md

@@ -134,7 +134,7 @@ athenaHLT on data. These CI tests are simply executing a pre-defined set of ART
 In the main branch, tests of the Phase-II trigger are performed. The configuration of the three main sets is as follows:
 
 <table>
-  <tr style="border-bottom: 1px solid silver; background-color: #f2f2f2;">
+  <tr style="border-bottom: 1px solid silver; background-color: #929292;">
     <th>branch,&nbsp;project</th>
     <th>Trigger_athena_data</th>
     <th>Trigger_athena_MC</th>
@@ -146,12 +146,12 @@ In the main branch, tests of the Phase-II trigger are performed. The configurati
       test_trig_data_v1Dev_build.py<br>
     </td>
     <td>
-      <span style="color: #0b751b;">test_trig_mc_v1DevHI_build.py<sup>[!]</sup></span><br>
-      <span style="color: #1037a3;">test_trig_mc_v1Dev_ITk_ttbar200PU_build.py</span><br>
-      <span style="color: #1037a3;">test_FPGATrackSimWorkflow.sh</span>
+      <span style="color: #0b9a1b;">test_trig_mc_v1DevHI_build.py<sup>[!]</sup></span><br>
+      <span style="color: #3050dd;">test_trig_mc_v1Dev_ITk_ttbar200PU_build.py</span><br>
+      <span style="color: #3050dd;">test_FPGATrackSimWorkflow.sh</span>
     </td>
     <td>
-      <span style="color: #0b751b;">test_trigP1_v1Dev_decodeBS_build.py<sup>[!]</sup></span><br>
+      <span style="color: #0b9a1b;">test_trigP1_v1Dev_decodeBS_build.py<sup>[!]</sup></span><br>
       test_trigP1_v1PhysP1_build.py<br>
       test_trigP1_v1Cosmic_build.py
     </td>
@@ -160,24 +160,24 @@ In the main branch, tests of the Phase-II trigger are performed. The configurati
     <th>{{data.branchTier0Short}},&nbsp;Athena</th>
     <td>test_trig_data_v1Dev_build.py</td>
     <td>
-      <span style="color: #0b751b;">test_trigAna_RDOtoRDOTrig_v1Dev_build.py<sup>[!]</sup></span><br>
-      <span style="color: #0b751b;">test_trig_mc_v1DevHI_build.py<sup>[!]</sup></span>
+      <span style="color: #0b9a1b;">test_trigAna_RDOtoRDOTrig_v1Dev_build.py<sup>[!]</sup></span><br>
+      <span style="color: #0b9a1b;">test_trig_mc_v1DevHI_build.py<sup>[!]</sup></span>
     </td>
     <td>
-      <span style="color: #0b751b;">test_trigP1_v1Dev_decodeBS_build.py<sup>[!]</sup></span><br>
+      <span style="color: #0b9a1b;">test_trigP1_v1Dev_decodeBS_build.py<sup>[!]</sup></span><br>
       test_trigP1_v1PhysP1_build.py<br>
       test_trigP1_v1Cosmic_build.py
     </td>
   </tr>
 </table>
 
-The tests marked <span style="color: #1037a3;">in blue</span> are running Phase-II trigger simulation.
+The tests marked <span style="color: #3050dd;">in blue</span> are running Phase-II trigger simulation.
 
 In addition to the tests in the table above, the CI runs unit tests of the `TriggerJobOpts.TriggerConfigFlags`
 module with `python -m TriggerJobOpts.TriggerConfigFlags --verbose`.
 
 #### Updating reference files for MRs changing trigger counts
-The tests marked <span style="color: #0b751b;">in green and with <sup>[!]</sup></span> in the table above include a step
+The tests marked <span style="color: #0b9a1b;">in green and with <sup>[!]</sup></span> in the table above include a step
 comparing trigger counts in the log file to a reference located in the source tree of athena. Any MR changing these
 counts must include an update of these references as part of the submitted change set. In order to do this, run the
 affected test in any of the above ways - either [directly](#when-writing-code) or with `runTrigART.py -m` and follow the