Everything you need to create color palettes
Atmos gives you the tools to create professional color palettes. Built with UI designers in mind.
Make a professional
color palette in minutes
Color generator
Find the best colors
Find matching semantic colors like success, warning, danger, and info
Limit colors to a specific color family
Generate color matching desired emotion or industry
Color wheel
Discover great color schemes
Fully customizable wheel angles
See all wheel modes at once
Shade generator
Get perfectly uniform shades for every color
Easing curves for smooth shades
Create hue transitions from one color to another
LCH and OKLCH color tool
Make your color palette perfect
Powerful color editor for advanced customization
LCH and OKLCH color space for perceptually uniformity and accessibility
Color contrast checker with support for WCAG 2 and WCAG 3
More things you can do
Atmos has even more features to help you create, manage, and share your color systems.
Contrast checker
Build accessible color palettes with contrast checker that supports APCA (WCAG 3) and WCAG 2
Vision simulator
Experience your colors through another’s eyes.
Palette export
Export your palette to SVG, CSS, Style Dictionary or JavaScript.
Sync styles to Figma
Speed up your workflow by importing your color palette to Figma with the Atmos plugin.
Palette import
Import colors from your design system, or any other source.
Shared palettes
Send your palette to a teammate and collaborate.
Version history
Experiment freely knowing you can revert the changes anytime.
What are designers saying
Jan Søholm Knudsen
Art Director • www.estaldo.com
Need a simple, yet powerful tool to make uniform color palettes with clear accessibility checks? Look no further, Atmos does that all and more, without compromising on flexibility and control for the designer.
Mike Zetlow
App developer • mikezetlow.com
Atmos gives me a huge advantage. Clients give me a brand color or two and I'm able to build out all the other colors for their app in 5 minutes. And it's all done with accessibility in mind!