What is the effect of adding gray to a hue in terms of tone?

Adding gray to a hue results in a change to the tone of that color. When gray is mixed with a hue, it effectively reduces the chromatic intensity or purity of that hue, leading to a more subdued appearance. This process is often referred to as "toning" a color.

Tones are the results of modifying a hue by adding gray rather than altering its brightness or creating a vivid effect. The concept of toning is essential in floral design, as it allows designers to create more complex and harmonized palettes that can fit various themes and moods without overwhelming brightness or intensity. By understanding how gray impacts a color's tone, a floral designer can effectively choose hues that will harmonize well with other elements in their arrangement, creating a well-balanced visual experience.