App

If you mean color.adobe.com (Adobe Color), then I don't think there is one.

However, Adobe Capture : Pattern, Vector, Color Creator exists. With it, you can also capture and edit color themes and turn them into customizable palettes to use in just about any Creative Cloud app or even share them on color.adobe.com.

See how: https://translate.google.com/translate?sl=de&tl=en&u=https://helpx.adobe.com/de/mobile-apps/how-to/capture-color-theme.ccx.html
(Note: This link will translate a page from German into English because an English version of it somehow doesn't exist. Inaccuracies may be present. An alternative link can be found here.)

More information about Adobe Capture: https://www.adobe.com/products/capture.html