Chromos vs Color Utility
Chromos
chromosengine.comColor Utility
colorutility.comSide by side
| Figure | Chromos | Color Utility |
|---|---|---|
| Price from | $20/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 3 | 1 |
| Spec score · AI Color Palette Generators | 8.0 (#6) | 8.2 (#3) |
| Accessibility | Chromos provides contrast ratios, WCAG AA and AAA checks, accessibility scores, and ADA optimization. | The site says users can generate accessible palettes and simulate color blindness. |
Plans
In their own words
Chromos
Chromos is a web-based tool for creating color palettes from prompts, photos, moods, and documents, with explanations of the emotional reasoning behind its choices. Palette Playground turns prompts, photos, and moods into color sets, while an image picker extracts colors from images. Users can refine a palette by locking selected colors, regenerating the rest, or adjusting individual shades. Isla, its conversational color assistant, helps refine palettes and change their emotional direction. Accessibility tools show contrast ratios and scores, check WCAG AA and AAA, and support ADA optimization. Palettes export as CSS, SCSS, or JSON, and users can copy hex codes. The site describes responsive use on desktop, tablet, and mobile, with projects and palettes syncing across devices. Chromos is currently built for individual designers; enterprise and team solutions are in process. The maker says palettes may be used for client presentations, brand systems, and product design. The Free plan is free, billed Forever, and includes 1 project and 5 palettes. Pro costs $20 a month, billed per month, with unlimited projects and palettes.
Color Utility
Color Utility is a free web toolkit for creating accessible color palettes and exporting production-ready code. Its AI palette generator uses Gemini AI to create palettes from a described vision. Users can look up the name associated with a hex color and browse standard CSS colors. The color library contains thousands of named colors and standard definitions. Accessibility features include accessible palette generation and color-blindness simulation. For inspiration, the site presents curated trending palettes from contributors and says they are updated daily, alongside community palettes such as Colors of France, Germany Flag, and Japan Sun. The homepage describes the product as free forever and says no sign-up is required. Its Free Forever plan is listed at free and includes accessible palette generation, color-blindness simulation, and code export. The site advertises production-ready code export, while the available platform is web. No paid tiers, trial, or other platform are listed.