Question

who describe the lightness and darkness of the colour​

Answer 1

Hi, Here is your answer

===================

Color value refers to the lightness or darkness of the hue. Adding white to a hue produces a high-value color, often called a tint. Adding black to a hue produces a low-value color, often called a shade. Intensity, also called chroma or saturation, refers to the brightness of a color.

Hope it is helpful....

Answer 2

The lightness and darkness of the colour​ are described by the term called "Value".

• Value gets defined as the relative lightness or darkness of the colour.
• It is an important tool for the artist or people indulged in this field as it in a way defines form and creates visual or spatial illusions.

• Value describes how light or dark a scheme or degree of the colour is or how it varies.

• A colour has white added to it, then it is a tint and is lighter in value.

• A colour has black added to it, then it is a shade and is darker in value.

• Each colour has all the three qualities as follows: hue, value, intensity