Are any of these servers what you are looking for?

Servers with "Orange" in the name:
01 ]T4S[ Team4Stress.com | Orange | 100%Crits | LoGrav | R
GAMEServers.pe TF2 Steam ORANGE-Maps
ConvictGaming.com [Orange_X3 Halloween #22|NoAds|Stats|NYC]
ConvictGaming.com [Orange_x3_WOW #20|100Crit|NoAds|Stats|NYC
~{HOF}~ Orange Server
Balkan Fortress |cp_orange_x3_exe| by CroHQ.org
Balkan Fortress |cp_orange_x3_exe| by CroHQ.org
Birdflu's House 100% Crits Orange Ruin Friendly Fire
=TRELLE=#1 |ORANGE_X3| [RANK]TeamFortress.se
cp_orange Only [My-G-N.com]HLstatsX|RTD|Instant Respawn|Fast