NORMAL   NIGHT    RED
#FFFFFF  #131724  #FAF5F5 TabBarBG
#F5F7FA  #161E38  #FAF5F5 VCViewBG
#F0F2F5  #161E38  #000000 LeadViewBG

#E5E5E5  #FFFFFF  #000000 LeadPageIndicator

#333333  #FFFFFF  #000000 TEXT
#AAAAAA  #FFFFFF  #000000 SubTEXT
#FFFFFF  #333333  #000000 APPLE_TEXT