[DMN Designer] DMN editor "color picker" for object node background

The current "color picker" component makes it difficult to use the exact same color for multiple object nodes as it does not allow the user to specify the color Hex code (eg) in the input text. You can only use the mouse pointer to pick a color from the canvas.

Let's say you want to use blue color for all input data nodes in your model. Suppose you have 5 inputs data on the canvas. Using the current color picker you will not get the same blue color for all of them.

It would be useful to be able to copy/paste the color Hexa code or have a different (simple) color pickup component where the user can choose a color from a few clickable options (see attached screenshots).