Defined in crisp black lines, this charming bathroom mixes classic foundations, like white subway tiles, with more modern elements: the patterned concrete tile floors. Devoid of all color, minus the one green vase full of calla lilies, the space evokes a forget-your-worries aesthetic.

Black cabinets around the farmhouse sink and the island create a striking contrast against this pearly white kitchen. Gold accents, from the range hood and barstool bases to the pendant lights and fixtures, add a decidedly glam appeal, whereas black trim is used to make X's on the top cabinets for subtle detailing and to pull the color scheme up. See-through barstools nod to the contemporary and don't distract from the impressive center island.

One benefit of working with a two-toned color scheme is it's easy to play with an abundance of patterns. Stripes, polka dots, geometrics, teardrops, solids — you name it and this kid's room has it. The graphic display works well together because of the limited palette.

When working with such a basic color scheme, texture and shape go a long way to creating visual interest. Hexagon tiles ground this powder room in style, and the textured wall covering — especially the tasseled stripes — fill the space with tactile appeal. The floating vanity and toilet create an instant airiness.