Browse and Create Your Color Palette in 3D with ColoRotate
Unlike other traditional methods of choosing color palettes on computers are limited to flattened two-dimensional viewers. ColoRotate is a decent free online tool for you to create, browse and share color palettes in a coolest visuals three-dimensional color space and design the color palette that fits your needs.
The default setup for ColorRotate is a 3D diamond shape, which you use to set the tint, hue, and the blending for your palette. If you prefer a more traditional appearance, you can switch it over to a series of sliders. You can also create a completely new palette scheme or browse through popular user-created palettes to modify them.
If you create an account, you can save your palettes, but even without an account you can export palettes in .ACT format, which allows for import into Adobe products. There’s also an entire “learn about color” section of the site, giving a good overview of the theory and science behind color and color combinations.