UI Colors
UI Colors: A focused Tailwind scale generator with API access, previews, and accessibility checks. Ranked #21 of 34 in Color Palette Generators by our editors (6.1/10); pricing: Paid; best for teams needing API-driven Tailwind scales.
At a glance
- Editor score6.1 / 10
- PricingPaid
- Best forTeams needing API-driven Tailwind scales
- Paid from$99 one-time
- Palette methodsGenerate
- Facts checked20 Sep 2026

Where it wins
- Generates custom Tailwind CSS scales with secondary, status, and neutral colors
- Checks accessible contrast ratios and exports OKLCH, HEX, and HSL values
- Includes saved palettes, Figma integration, previews, and API access
Where it doesn't
- The Pro lifetime plan costs $99 as a one-time payment
- Focused on generated palettes rather than image-based color extraction
- API color-scale output is listed in HEX and HSL formats
Our verdict on UI Colors
UI Colors is a web-based color palette and Tailwind CSS color-scale generator for designers and developers working with interface color systems. It is particularly suited to teams that need API-driven Tailwind scales, status and neutral colors, and a way to review palettes across cards, websites, branding, dashboards, and components. The product also includes color schemes, locking, color addition and removal, accessible contrast checks, saved palettes, a Figma plugin, and references for Tailwind CSS v3 and v4.
The published plan is Pro lifetime at $99 one-time, providing Lifetime Pro access. That pricing structure keeps the offer straightforward, while the product’s value comes from a focused set of generation and review tools rather than a broad image-to-palette workflow. Users can export or copy OKLCH, HEX, and HSL values, and the API can generate color scales for development workflows. The API description specifies HEX and HSL responses, while the in-product export options also include OKLCH.
UI Colors fits teams building Tailwind-based interfaces that want repeatable scale generation, accessible contrast checks, and practical previews before implementation. Figma integration and saved palettes support a design-to-development workflow, while the web and API platforms cover both visual exploration and programmatic generation. It is less suitable for general palette work centered on extracting colors from images, or for buyers seeking a broader image-based color tool. Choose it when Tailwind scales and API access are central requirements; consider an alternative when image extraction is essential or a $99 one-time purchase does not match the workflow.
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UI Colors pricing
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UI Colors fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | $99 one-time |
| Palette methods | Generate |
| Image extraction | Not verified |
| Accessibility checks | Yes |
| Export formats | OKLCH, HEX, HSL |
| Saved palettes | Yes |
| Brand color library | Not verified |
| Print color support | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 1 integrations: Figma |
| Pricing | Paid (source) |
| Website | uicolors.app |
| Facts checked | 20 Sep 2026 |
UI Colors integrations
UI Colors lists 1 integrations on its own site.
- Figma
Alternatives to UI Colors
- CoolorsA broad palette toolkit with useful free features and a $3 monthly Pro plan.9.4
- Pantone Connect Palette GeneratorA strong Pantone workflow for print-focused designers who need conversion and Adobe support.9.0
- Fluent UI Theme DesignerA focused web tool for building accessible Fluent UI semantic themes.8.7
See all UI Colors alternatives →
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Featured on iTechGuides
UI Colors is listed in our Color Palette Generators directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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