Heres a list of what I think colour light natural light sources could give off.
-The sun would keep the white light it gives off now
-The moon could give off a blue-grey light
-Lava/fire could give off a red light
-Glowstone could give off a yellow light
-Redstone, should (logicly) give off a red light, but I personally think it should be orange, just so we dont have three natural red light sources.
Artificial light sources would have to have their own light colours as well, so heres another list for that.
-Torches: I'm not sure if they should give off a red light, yellow light, or a white light. (we should have at least one artificial light source for white light.)
-Redstone torches could be dyed different colours to give off different light colours, but I dont think this should apply to redstone wires. (contributed by: muncher21)
-If lanterns ever get added, I think they should be either yellow light or white light sources, but that does depend on how lanters are crafted. (I'm expecting they will be crafted with glowstone dust)
In some situations, light would change colours, here are some ways that could change the colour of light.
-leaves could turn light that passes through them light green, to give forests a more foresty feel.
-If snow ever falls again, light that passes through snowflakes would turn white, for a more arctic feel. (Even if there are leaves in the snow biome, the light should still be white light.)
-Water could turn light blue, but you wouldnt really be able to see it was suspended above you.
-Ice could turn light a light blue colour, so ice fortresses have a more frozen feel to them.
however, since we cannot get colours like purple with the above lists, why not make it so we can dye glass? light would change colour to match what colour the glass is. Blue glass = blue light, purple glass = purple light, etc.
Please let me know what you think of this idea, and if there are anyways you think it can be improved.















