Which color will survive?

*The 24th marble will not be able to participate in the next race with 24 colors.

Marbles:
1.Red
2.Orange
3.Yellow
4.Lime
5.Cyan
6.Blue
7.Purple
8.Magenta
9.Maroon
10.Brown
11.Olive.
12.Teal
13.Navy
14.Indigo
15.Violet
16.Salmon
17.Tan
18.Mint
19.Lavender
20.Pink
21.White
22.Gray
23.Rainbow
24.Monochrome


[Merchandise]
https://www.youtube.com/channel/UCRfxI01xPgzql7ZBS6WlebQ/store


[App]
Algodoo
http://www.algodoo.com/


[music]

Track: 3rd Prototype - Dancefloor [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/ZLohS_HScwc​
Free Download / Stream: http://ncs.io/DancefloorYO