they make the colour blue with chemicals
Blue is a primary color, no two other colors can be mixed to make blue.
You can add the color blue to make purple more blue.
To make the color light blue, you can mix blue with white to lighten the shade.
You can mix blue and yellow to make the color green.
Blue
Blue & Yellow.
no colors can make blue because it is a primary color
Gold mixed with blue makes green and blue mixed with gold also makes green.
blue and white
no colors make blue. It is a primary color.
A color.
There is no way to make the color blue