Purple:
Purple has a very similar hue, but you can rest assured it’s not blue.
Orange:
Orange is the most dissimilar color from blue.
Yellow:
As a child you’re taught to associate yellow with positivity, but as you grow older you realize it’s not blue.
Green:
Very close to blue. Totally understandable if you mix them up.
White:
Add a splash of blue, and there you go: blue.
Black:
Way too dark to be blue.
Red:
Whatever you do, try to remember that red is not blue.
