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Best practices for data visualization colors
- Do use color to create associations. ...
- Do use a single color to show continuous data. ...
- Do use contrasting colors to show comparison/contrast. ...
- Do use color to make important information stand out. ...
- Don't pick colors that aren't easily distinguishable. ...
- Don't Use Too Many Colors.
Why would you use different Colours in data Visualisation?
Color is important in data visualization because it allows you to highlight certain pieces of information and promote information recall. Using different colors can separate and define different data points within a visualization so that viewers can easily distinguish significant differences or similarities in values.
What are the best colors for a graph?
In terms of graphs and charts, you may choose to use gray for less-important variables and a deep red or orange for the most crucial variable, for example. Alternatively, you could use muted colors for the less-important options and a bright color for the most important ones.
