Question

Which colour should be mixed with red colour to make it orange?

• A. Black
• B. Blue
• C. Yellow
• D. Green

Answer 1

The Correct Option is C

Step 1: Know the colour groups:
Red, yellow and blue are the primary colours. Mixing two primary colours gives a secondary colour: orange, green or violet.

Step 2: Apply the rule:
Red mixed with yellow makes orange. So the colour to add to red is yellow, which is option (C).

Step 3: Check the other options:
(A) Black only darkens red into a deep maroon or brown.
(B) Blue with red gives violet or purple.
(D) Green with red gives a dull brownish grey, because green is the opposite of red on the colour wheel.

Final Answer:
(C) Yellow