Question

How many colours are there in the Ostwald colour chart?

• A. 6
• B. 4
• C. 5
• D. 8

Hint:

The Ostwald colour chart is an advanced colour classification system with 6 basic colours used for scientific colour theory.

Answer 1

The Correct Option is A

Step 1: Understand the Ostwald Colour Chart.
The Ostwald colour chart is a classification system that consists of a set of 6 basic colours. These colours are arranged in a systematic way based on their characteristics. The chart organizes colours in a way that allows for comparisons and contrasts between them. The colours range from primary to secondary and are categorized accordingly.
Step 2: Identify the number of colours in the chart.
The chart includes 6 different colours as per its design. These colours are used primarily for scientific purposes in the study of colour theory and are not the same as the primary or secondary colours we often refer to in general colour discussions.
Conclusion:
Therefore, the number of colours in the Ostwald colour chart is 6, which corresponds to option (1).