Why not use the blue from the tile?

Hard to tell on the screen, but could you match the greyish color in the tile? Technically not white or beige.

Any pics? What color is the vanity? How much light does the space get? Any tile? Size of room and wallspace? My choice would be a blue,which one depends on more than the floor.

There are two small windows so not too much light. Blue is the color I'm leaning towards can anyone suggestion a brand and color? The vanity is brown.

Of course one can’t be certain of the exact colors in your floor tile by trusting our screens but this may give you a place to start. Blues can be tricky so I always try to go with a softer , grayed down version as they tend to look much bluer when up! These may bridge the blue and taupe in your floor. All from Benjamin Moore.

Behr Jet Set would look pretty :)