1. showing good judgment about what is attractive, appropriate, or of good quality
2. not likely to offend or upset people; appropriate and respectful

Examples

• She decorated her home with tasteful furniture and artwork.
• The memorial service was a tasteful tribute to his memory.
• He made a few tasteful jokes during his speech.
• The restaurant has a tasteful interior design.
• Her outfit was simple but tasteful.
• The advertisement was tasteful and not overly flashy.
• They chose tasteful colors for the wedding decorations.