jetbrains-settings/material_theme_new.xml

<application>
  <component name="MaterialThemeNewConfig">
    <option name="accentState">
      <MTAccentConfigState>
        <option name="accentColorHex" value="009688" />
      </MTAccentConfigState>
    </option>
    <option name="metadata">
      <MTMetadataState>
        <option name="userId" value="-1bad800e:190682aa055:-7fef" />
        <option name="version" value="9.3.1" />
      </MTMetadataState>
    </option>
  </component>
</application>