to
+ 5 easy steps. no adjustment layers.
+ translatable
1. add a new layer. fill with #FFFFFF (white)set to saturation 30%
2. merge (Ctrl + Shift + E)
3. add a new layer. fill with 0B226E (dark blue) set to exclusion 100%
4. add a new layer. fill with D3F5FD (light blue) set soft light 100%
5. duplicate base. drag to top. set to color burn. duplicate this and set to soft light.
+ comments are lovely
+ credit is not necessary but appreciated
+ enjoy =]
other icons made using the same technique: