Tonal progression
- Formal—> A tonal progression is a succession of color mixtures proceeding from dark to light.
source—> http://www.theryderstudio.com
Informal—> a color value from dark to light
2. Shade
formal—> a shade is the mixture of a color with black, which reduces lightness.
source—> https://www.thoughtco.com/definition-of-shade-2577728
informal—> a shade is a color with darker color mixed into it.
3. Tint
formal—> a tint is the mixture of a color with white, which increases lightness.
source—> http://arthistory.about.com/cs/glossaries/g/t_tint.htm
informal—> tink s a color mixed with white to make it lighter.
4. Tone
formal—> Tone in an artistic context refers to the light and dark values used to render a realistic object, or to create an abstract composition.
source—> http://color-wheel-artist.com/hue.html
informal—> tone is a quality of color
5. Venn diagram
formal—> A Venn diagram is an illustration of the relationships between and among sets, groups of objects that share something in common. Usually, Venn diagrams are used to depict set intersections.
source—> http://whatis.techtarget.com/definition/Venn-diagram
informal—> A diagram that uses circles to represent sets, in which the relations between the sets are indicated by the arrangement of the circles.
