Photoshop colourise settings

Material	|Hue	|Sat	|Bri
Copper		|35	|65	|0
Cobalt		|225	|20	|0
Titanium	|80	|7	|0
Orichalcum	|45	|65	|0
Glass		|127	|30	|0

Curve settings

Co/Ti	51->52	83->114
Steel1	52->52	179->102  221->162
Steel2	127->127  63->31  191->223

Aetherium: #62FAFF