High visibility hues - yellow and related hues. Low visibility hues - violet and related hues. Tone - a hue mixed or grayed to reduce its intensity. Strong color - high degree of intensity, light value, warm, highly visible. Color dimensions are relative.
Dark values appear darker and light values lighter when placed next to each other.
A hue may appear brighter when a dull colored flower is placed next to it. The total force exerted by a given flower of a given hue. Pink snapdragons, light pink carnations, dark pink roses. Analogous - a combination of 3 or more hues adjoining on color wheel. Different values and intensities may be used.