About 10% of men and 0.5% of women have a color vision deficiency.
Red deficiency is the most common (with the green).
I'm not completely red-blind but I'm one of them.
At the time when there were a normal/hardcore server + a capture-the-flags server, the main reason I wasn't playing on the capture-the-flags one is that when I was blue or purple, I couldn't distinguish my allies from my blue or purple enemies.
Now, this problem is no longer (since there is only red/blue).
But when I'm blue, I can hardly see the transparent barriers of the red fortresses (with 2 flags, 2 chests + 2 items in it).
For me, this transparent red is hard like seeing a 98% ligthgray (#F9F9F9) on a white (#FFFFFF) background.
When I'm blocked, I realize, but that's not funny.
And sometimes I start to weaken torrets without noticing there is a missing barrier on another side of the fortress.
The state of the torrets can't help as much as changing something with the transparent red barriers.
When I try to break a torret, I have look at the torret to see its state, but when I want to go though the place of the barriers, it's not easy to check quickly the state of the 2 torrets.
In fact it's not easy as well to see their state.
It's easier than the transparent red barriers but not as much as it would with a white/black damage bar.
For me, their state is "easy" to see about like a 28% darkgray (#484848) vs. the current 16% darkgray (#292929).
Some easy solutions could be to:
- choose another color for the red team: Yellow is the best choice because the yellow-blue confusion is extremely rare (the rarest of all variants of color blindness).
- use already existing surfaces: red/blue surfaces while filtering the players, and uncolored when not filtering. But it would change their meaning, confusing.
This is what it would look like with the second solution (with a bad montage):
Comments
But that's more tiles.
Horizontal arrows for the vertical barriers of the fortress and vertical arrows for the horizontal barriers.
When I'm blue or purple, I don't know who are my blue or purple allies and who are my purple or blue enemies, and which places are blue or purple.
What a bad color choice... I think red/blue/yellow/white would be better.
And, this is another subject (already posted) but 4 teams is often too many.
I was sharing that because I have personal experience with someone who suffers from the same thing you do. However I am now changing what I said since it appears you have a hard time with interpreting context so I wish to never have to deal with that from you again.