Slice the cucumbers and dice the tomatoes. Thinly slice the red onion.

In a small bowl, whisk together the olive oil, red wine vinegar, dijon mustard, honey, salt, and black pepper.

In a large mixing bowl, combine the cucumbers, tomatoes, red onion, parsley, and basil. Drizzle the dressing over the salad and toss gently to combine.

Serve immediately or chill in the refrigerator for 30 minutes for enhanced flavors.