Atmos vs WCAGKit Color Palette Generator
Atmos
atmos.styleWCAGKit Color Palette Generator
wcagkit.comSide by side
| Figure | Atmos | WCAGKit Color Palette Generator |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Color Palette Generators | 7.9 (#8) | 6.8 (#30) |
| Privacy | The privacy policy says the app uses Mixpanel to understand how users use it and Paddle for paid-plan billing. | The page says color calculations and palette generation happen in the browser and that no color data is transmitted to a server. |
| Purpose | Atmos is a color palette tool built with UI designers in mind. | Generates an accessible color palette from a chosen base color and tests its combinations against WCAG contrast requirements. |
Plans
In their own words
Atmos
Atmos is a color-palette tool for UI designers, offered as a web app and extension. It includes a color generator, wheel, shade generator and playground for creating and refining palettes. The playground supports LCH and OKLCH color spaces with sRGB and Display P3 gamut limits. Its contrast checker covers APCA (WCAG 3) and WCAG 2. Users can save palettes, maintain a brand color library, work with print color and share palettes with teammates. Exports include SVG, Figma, CSS, JavaScript, JSON, Tailwind CSS, Style Dictionary, Design Tokens and Raw, with HEX, HSL, RGB, CMYK, LCH and OKLCH values. Atmos provides a Figma plugin; Pro adds palette syncing with Figma. The free plan allows one project, while Pro offers unlimited projects and all features. A 14-day trial needs no credit card but limits exports to SVG. Atmos is made by RBND studio.
WCAGKit Color Palette Generator
WCAGKit Color Palette Generator has no write-up on Specifiction yet; its figures are above.