Meanings

indigo blue

colored drawing paper

(one's) skin color

blood low in blood cells (caused by frequent blood donations)

colour of a bird's feathers

green (of lush vegetation)

selective buying

cinnamon (color)

colorimetry

colorimetry

color comparison

colorimetry

colorimeter

achromia

colorimetry

colorimeter

hyperchromia

very cosmopolitan

sand (color)

purple