Palette gradient based on HSV

[neutron9]

Currently Aseprite is using RGB to create gradient for palettes.

For example, I want to make a gradient from (255,0,0) to (0,0,255), it will look like this:

The generated middle one looks a bit darker, since it's (128,0,128) which only has 50% value, while the original ones have 100%.
RGB: (255,0,0)→(128,0,128)→(0,0,255)
HSV: (0,100%,100%)→(300,100%,50%)→(240,100%,100%)

If it's based on HSV, then it will look like:

Look more natural.
RGB: (255,0,0)→(255,0,255)→(0,0,255)
HSV: (0,100%,100%)→(300,100%,100%)→(240,100%,100%)

An option could be added for users to choose.

[juliopcrj]

Isn't it possible to do this on a plugin?

[neutron9]

Isn't it possible to do this on a plugin?

Maybe yes, but I'm not familiar with related API.
It would be more convenient if it's integrated into GUI.

[dacap]

For this feature we have to think with @Gasparoken the UI about how to offer this option of RGB/HSV/HSL gradients.