How many colour channels are available in a greyscale image by default?

Related MCQs

• How many colour channels are available in an RGB image by default?
• ………………. are colours that are found side by side on the colour wheel, used to create colour harmony.
• What is the most common colour mode used for printing purpose?
• Pick the hexadecimal web-safe colour code for Red
• Which one of the following is the colour mode used by monitors?
• Difference in colour and light
• Colour separation
• …………………colours are tints and shades of one colour.
• Colour separation
• Not related to image format