Business charts & exhibits · Core
Heat map
Also called: heatmap
ELI5
A coloured grid that makes stronger and weaker areas easy to spot.
Used in conversation
“Add a legend to the heat map.”
Definition
A visual using colour intensity to show magnitude, concentration or pattern across a grid.
Here “Heat map” means: A visual using colour intensity to show magnitude, concentration or pattern across a grid.
Pitch context
You will see “Heat map” in business pitches, proposals, executive summaries and decision decks when the discussion reaches business charts & exhibits.
Why it matters: It helps a reader interpret business charts & exhibits without confusing the measure, decision, role or evidence being discussed.
Sources & evidence · 3
Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.
- U.S. Small Business Administration — Write your business planSupporting source family · primary · checked 2026-08-16
- Y Combinator — YC Startup Library — fundraising and pitching resourcesSupporting source family · practitioner · checked 2026-08-16
- U.S. Securities and Exchange Commission — Small Business Capital Formation GlossarySupporting source family · primary · checked 2026-08-16