From Longman Dictionary of Contemporary Englishblend in phrasal verbLIKE/SIMILARif someone or something blends in with people or objects, they match them or are similar, and you do not notice them with The old house blends in perfectly with the countryside. → blend→ See Verb table
Examples from the Corpus
blend in• Gradually blend in ½ cup of milk.• The colour's perfect for our bedroom - it should blend in very nicely.• Choose plants that will blend in with the existing garden scheme.• I'm looking for some pale green curtains that will blend in with the walls.blend with• Planners want to ensure that the structure blends into the landscape.• Frank, who virtually lives in his brown jacket, blends in with his dusty study, and has a Shakespearean flourish.• As much as I tried to blend in with my classmates, they knew my family was different.• She was supposed to blend in with that group.• The bird blended in with the gray-brown reeds growing in the water.• Fabbiano would not mind if he saw the girls beginning to blend in with the guests.• The primarily agricultural work blends in with the liturgical calendar of the church.• Then if you ever need to make small repairs, the patch will blend in with the rest.• Until then he would just blend in with the walls.• The large room, a deluxe double, was decorated in pale-pink fabrics that blended in with the white rattan furniture.• I was amazed, in some ways, to see how easily I could blend in with them. 