Nceptia

Color picker & converter

HEX, RGB, HSL, CMYK — palette & WCAG contrast.

5-color palette

Hue spread from your color — click a swatch to inspect.

Contrast ratio (WCAG)

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From inspiration to production values

Color pickers are helpful when you want to move from a visual reference to a code-ready value. You can sample a hue for CSS, copy a HEX code for a design token, or compare two shades before choosing the one that holds up better on screen.

Contrast matters as much as hue

A beautiful color can still fail on accessibility if the text is too close to the background. Checking contrast while you choose colors helps you avoid shipping headings, buttons, or badges that look fine in the palette but are difficult to read in the interface.

Design handoff

Copy HEX for CSS, RGB for design tokens, and run contrast checks before shipping UI components to production.

Workflow

Pick a color visually or type components; converters sync formats so designers can hand values between CSS, print, and accessibility audits.

Accessibility note

Contrast ratios help spot risky pairs — verify with real users and brand guidelines.

Quick start

  1. Pick a color — Use the visual picker or type HEX, RGB, HSL, or CMYK values.
  2. Sync formats — All color fields update together so you can copy the format your project needs.
  3. Check contrast — Run the contrast checker against a second color for accessibility review.