Tonal progression: A tonal progression is a succession of color mixtures proceeding from dark to light. In addition to value change, tonal progressions also vary in hue and chromatic intensity as well.
Source:http://anthonyryder.fineartworld.com/displayCustomPageCtl.php?custPageID=318
Shade:A shade is a hue or color with black (or any other dark color) mixed into it. This creates a darker version or a darker tone of it. You can have more than one shade of a color, depending on how much has been mixed into it. The opposite to a shade is a tint.
Source:https://www.thoughtco.com/definition-of-shade-2577728
Tint:In color theory, a tint is the mixture of a color with white, which increases lightness.
Source:https://en.wikipedia.org/wiki/Tints_and_shades
Tone:Tone is a quality of color. It has to do with whether or not a color is warm or cold, bright or dull, light or dim and pure.
Source:https://www.thoughtco.com/tone-definition-in-art-182471
Venn Diagram:1940-45; named after John Venn (1834-1923), English logician, a diagram that uses circles to represent sets and their relationships.