Cultures/religion colors ?

[Es57]

I've been trying to mod in new cultures and religions to the game, but I don't understand how the color settings for it work.

For exemple, swedish culture is "color = { 0.25 0.5 0.75 }"

It doesn't seem to be the RGB references for the color, as decimals are not allowed, especially under 1.

Anyone knows what it corresponds to ?

 

[Meneth]

It is RGB, except mapped to 0 to 1 rather than 0 to 255.
So 0 is equal to 0, and 1 is equal to 255. 0.5 would be 127, and so on.

 

[Es57]

Ok, thanks !