Khroma

Khroma is a free color tool that trains a small neural network on your personal taste. You start by picking 50 colors you like from a grid; from those choices it learns your preferences and then generates an endless stream of color combinations tailored to you, rather than the random or trending palettes most generators produce.

Compared with Coolors or Adobe Color, which give everyone the same generation engine and lean on manual locking and adjustment, Khroma’s angle is personalization — the results reflect what you already gravitate toward. It presents each combination several ways: as typography on a background, as a gradient, over a sample image, and as plain swatches with hex codes, so you can judge how a pairing actually reads in use.

Key Features

• Trains on 50 colors you pick to learn your preferences
• Unlimited generated color combinations
• Previews as typography, gradient, image overlay, and swatches
• Copyable hex values for each color
• Save favorites and browse them later
• Search and filter by hue, tone, or hex

Pricing

• Free: Full access — training, unlimited generation, and saved palettes, at no cost

Best For

Designers, developers, and brand builders who want palette ideas shaped by their own taste, and anyone who finds generic generators produce combinations they never actually use.

Limitations

There is an upfront training step — you must pick 50 colors before generating anything — and the model works mostly in color pairs, so it is better for two-color direction than full multi-color brand systems. It is a solo tool with no team sharing or collaboration features.