public static float getHighlightingSaturation(boolean isForRenderedDoc) {
    int result = ApplicationManager.getApplication().isUnitTestMode() ? 100 :
                 isForRenderedDoc ? Registry.intValue("documentation.component.highlighting.saturation.for.rendered.docs") :
                 Registry.intValue("documentation.component.highlighting.saturation.for.hints");
    return MathUtil.clamp(result, 0, 100) * 0.01F;
  }
public static float getHighlightingSaturation(boolean isForRenderedDoc)