Hi DesuDeus, you could use a standalone color picker and then only use the standard Windows one that MoI currently uses to enter in the R G B values.

You might also be able to find something that hooks into the system and replaces the standard colorpicker, but I don't know of anything like that offhand myself.

Maybe try these Modo discussion threads:
http://forums.luxology.com/discussion/topic.aspx?id=35744
http://forums.luxology.com/discussion/topic.aspx?id=7276

At some point I'll probably make a custom made better color picker but it just has not been a priority yet.

- Michael

Hi there!

Jovian does that trick!

http://joviancolorpicker.com/Features.aspx
http://forums.luxology.com/discussion/topic.aspx?id=44782

"Replace the Windows Color Picker
The newest feature in Jovian is its ability to override the standard Windows color picker, meaning that anywhere you would've had to use the Windows color picker you'll instead get to use Jovian."

Don't forget to check out the Colo(u)r Library.

~,
Marco

I purchased Jovian after testing the demo version, very good piece of software and nice integration :)
Bonus points for the color libraries :)

Thanks for all the answers !