Green Cabinets and the Two-Tone Kitchen
Putting colour in a kitchen without committing the whole room to it. Which greens hold up, where the split between two finishes should fall, and how to keep it from looking like a compromise.

Most people who want colour in a kitchen want less of it than they think, and they want it somewhere specific. The two-tone kitchen is the answer to both, which is why it has stopped being a trend and started being the default.
The question is where the line falls, and what goes on each side of it.
Why green
Green has been the dominant kitchen colour for several years now, and unlike most colour cycles this one looks durable. The reason is that green sits comfortably next to wood, next to warm neutrals, and next to almost every stone, which is not true of blue and is emphatically not true of red.
The greens that hold up are the muted ones with grey or brown in the base: sage, olive, a green-grey that reads differently depending on the light. Saturated greens are striking in a photograph and demanding in a room you cook in every day.
A useful test is to look at the colour at night, under the lighting you actually have. Most greens shift considerably between daylight and warm artificial light, and the kitchen is used more in the second condition than the first.
Where the line falls
Almost always horizontally, and almost always with the darker colour below.
Dark base cabinetry with lighter uppers is the arrangement that reads as intentional. It follows how a room is naturally weighted, heavier at the floor and lighter toward the ceiling, and it keeps the eye-level part of the room bright, which matters in a kitchen with limited natural light.
The inverse, dark above and light below, is possible and much harder. It makes the room feel lower, and it needs a reason.
The other common split is the island against everything else. This is the easiest version and the lowest risk: one object in a colour, the rest of the room quiet. If you are uncertain about colour in a kitchen at all, do this one.

Making two tones look deliberate
The failure mode of a two-tone kitchen is that it looks like two kitchens. Three things keep it coherent.
One door style throughout. The colours change, the profile does not. A shaker door in two finishes reads as one kitchen. A shaker base with a slab upper reads as an accident.
One hardware finish, or a deliberate pair. Mixing metals is fine and currently popular, but it has to look chosen: one metal on all cabinetry and a second only on the plumbing fixtures, for instance. Two metals distributed randomly across the cabinetry looks like the second one ran out.
Something that connects them. A countertop that runs across both, a wood element that appears on each side of the split, or a wall colour drawn from the same family. Two finishes with nothing in common between them are just two finishes.

About black
Black cabinetry is the other request we get regularly, and it deserves a caution rather than a recommendation.
Black is superb in a room with abundant natural light and generous ceiling height, and punishing in a room without them. It also shows everything: fingerprints on a painted black door are visible in a way they are not on any other colour, and a matte black finish is worse for this than a satin one.
Used as the lower half of a two-tone kitchen, in a room with real light, it is one of the best looking things you can do. Used across an entire small kitchen, it is a decision most people revisit.
Charcoal and very dark green get most of the same effect with considerably more forgiveness.
The practical notes
Painted cabinetry in a strong colour is harder to touch up than a neutral, so keep the finish information from your project somewhere you will find it in five years.
Dark colours on a five-piece door show seasonal wood movement at the joints more readily than pale colours do. This is normal, it is not a defect, and in our humid climate it is worth knowing before it happens rather than after.
And if you are uncertain: the island. It is one piece of the room, it is the piece most likely to be looked at, and it is by far the cheapest thing to repaint if you change your mind.
More of these rooms are in our green kitchen cabinets and two-tone kitchen cabinets collections. If you are planning a kitchen, request an estimate.