Liked on YouTube: How to use Dynamic Color in MIT App Inventor 2

How to use Dynamic Color in MIT App Inventor 2

How to use Dynamic Color in MIT App Inventor 2 In the color property of most components (such as BackgroundColor of a Button, TextColor of a Label, etc), App Inventor provides 15 different colors for you to choose from. If none of these colors please you, you can change the color in the Blocks Editor by using the setter block for the component’s property. The Colors drawer contains color blocks that when clicked has 70 colors to choose from. After clicking: Lots of colors appear! Let’s say you still can’t find the right color. There’s one more way to create colors using App Inventor. Notice that in the Colors drawer, there’s a block called “make a color”. This block takes a list of 3 numbers which represent R, G, B. RGB values are the red, green, and blue intensity values that are used to define a color. They range from 0 to 255 and are commonly found to describe colors in computer programs. This site, HTML Color Codes, is a great resource for finding RGB values of a color (scroll to the bottom to play around with different RGB values). thunkable
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