Wikipedia:WikiProject Elements/PTG/theme-category

PTG (talk)
Periodic Table Graphics
Themes
(the sciences)
WT:ELEM
Graphics
(the presentations)
Blocks
(BLOCK) (talk)
Micro-PT
(MICRO) (talk)

2013

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'predicted' colors (deprecated)

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  • Predicted: category may be predicted (not empirically established). Often with theoretical elements. 2013: use lighter shade:
   Transition metal → #ffc0c0 
   Transition metal (predicted) → #ffe2e2