Add a mid or dark blue in small amounts to white until you arrive at the light blue you want.
magenta
Light blue.
A light blueish color
To make blue grey do I use: dark green and a light blue or a light green with a dark blue
light blue - it depends on how much white you use.
No you will get White light. no you wont ..you will get a light green colour..
Dark Red and a very persice Light Blue
Light blue and lavender combine to create a soft and delicate shade of periwinkle.
You will get Cyan (light blue)
New batteries would make a black light poster work. Replacing the light might also make a black light poster work. Black light poster could also be broken.
Blue is a primary light colour so it exists all the time. You cannot make it from any other colour. Shine a bright white light through a prism or look at a rainbow, you can see the "blue" part of the visible spectrum. Shine a light through a "blue" filter you can see the blue colour on a substrate. Between 400 and 500 nano meters frequency is where blue can be found
Blue is a primary light colour so it exists all the time. You cannot make it from any other colour. Shine a bright white light through a prism or look at a rainbow, you can see the "blue" part of the visible spectrum. Shine a light through a "blue" filter you can see the blue colour on a substrate. Between 400 and 500 nano meters frequency is where blue can be found