Icon Tutorial
to
Create layer filled with #030028 and set to Exclusion 100%
Create layer filled with #FBEDBD and set to Multiply 40%
Create a Selective Colour layer:
Reds: -41,+16,0,-25
Yellows: +100,+5,+4,0
Neutrals: +18,0,0,+8
Create layer filled with #A4F8FF and set to Colour Burn 20%
You should now have: