When saturation falls, what happens to cool hues?

When saturation falls, what happens to cool hues?

• A. They become brownish.
• B. They become grayish.
• C. They become bluish.
• D. They become more vivid.

Answer: (B)

Lowering saturation reduces color intensity, causing the hue to move toward gray while lightness stays the same. For cool hues like blues and greens, this desaturation makes them appear grayish rather than vivid. It wouldn’t turn brownish (that would involve adding different warm tonalities), nor become bluish or more vivid. The effect of reduced saturation is a dull, grayish version of the original cool color.

Lowering saturation reduces color intensity, causing the hue to move toward gray while lightness stays the same. For cool hues like blues and greens, this desaturation makes them appear grayish rather than vivid. It wouldn’t turn brownish (that would involve adding different warm tonalities), nor become bluish or more vivid. The effect of reduced saturation is a dull, grayish version of the original cool color.