Observed arrival · 2026-09-15

Tintiva, a Color Toolkit That Shows Its Math

tintiva.com Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

A free, no-account color workspace for building palettes, checking contrast, generating gradients, converting color formats, and exporting design tokens.

Landing page captured for the 2026-09-15 issue.

Field notes

The site combines a color reference library with generators and conversion utilities rather than treating palettes as static inspiration. Its stated workflow covers palette editing, perceptual 50–950 shade scales, contrast matrices, and exports into formats used by interface teams, including Tailwind configuration and W3C design tokens. The image picker is described as client-side, while favorites are saved locally in the browser.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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