I know there’s a ton of color palette apps, but I can’t find one with everything I’m looking for:

1. Can drop down from the menu at any time- but is a drop down, not a separate window that opens
2. You can organize and save different collections of colors
3. Eye dropper tool to be able to define colors from any app/screen
4. Ability to “lock” the drop-down open, so that you can use the eye dropper tool from another app (photoshop for example) to select colors from your collections in your drop-down. Lock it open so you can click around on photoshop without the drop-down closing, until you unlock it
5. Hex, HSL, RGB functionality to be able to make and change colors in the app
6. Bonus if the app design looks good

Does this exist?? If not I may end up down the rabbit hole of app development to make it happen