# RGB in makecode arcade

**URL:** <https://forum.makecode.com/t/rgb-in-makecode-arcade/43033>\
**Category:** Show & Tell\
**Tags:** game, art\
**Created:** [March 30, 2026, 9:52pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033 "2026-03-30T21:52:10Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![thebestone](https://avatars.discourse-cdn.com/v4/letter/t/8baadc/32.png) [@thebestone](https://forum.makecode.com/u/thebestone)\
**Post date:** [March 30, 2026, 9:52pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/1 "2026-03-30T21:52:10Z")

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I have created RGB in makecode arcade, you can find it here: [https://makecode.com/\_gChXb4iKr3e5](https://makecode.com/_gChXb4iKr3e5)

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**Author:** ![1978monkeynutze](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/1978monkeynutze/32/33979_2.png) [@1978monkeynutze](https://forum.makecode.com/u/1978monkeynutze)\
**Post date:** [March 31, 2026, 2:39am UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/2 "2026-03-31T02:39:40Z")

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whats a rgb???

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**Author:** ![YamJam](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/yamjam/32/29681_2.png) [@YamJam](https://forum.makecode.com/u/YamJam)\
**Post date:** [March 31, 2026, 2:41pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/3 "2026-03-31T14:41:32Z")

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Red Green Blue???

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**Author:** ![Green\_Lizard](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/green_lizard/32/33280_2.png) [@Green\_Lizard](https://forum.makecode.com/u/Green_Lizard)\
**Post date:** [March 31, 2026, 2:57pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/4 "2026-03-31T14:57:33Z")

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RGB stands for  
Red  
Green  
(and)  
Blue

RGB is used to describe things that can display (Almost) all colors of the rainbow using different values of red, green, and blue

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**Author:** ![Green\_Lizard](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/green_lizard/32/33280_2.png) [@Green\_Lizard](https://forum.makecode.com/u/Green_Lizard)\
**Post date:** [March 31, 2026, 2:57pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/5 "2026-03-31T14:57:36Z")

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really cool 👍

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<div class="post-metadata">

**Author:** ![thebestone](https://avatars.discourse-cdn.com/v4/letter/t/8baadc/32.png) [@thebestone](https://forum.makecode.com/u/thebestone)\
**Post date:** [March 31, 2026, 2:57pm UTC](https://forum.makecode.com/t/rgb-in-makecode-arcade/43033/6 "2026-03-31T14:57:43Z")

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RGB is red green blue. modern devices use it to show millions of different colors. your device uses it to show color. it changes the brightness of rgb in every pixel to show the desired color.