Under the hood, this is just doing some simple linear algebra to convert the 3 values from the starting point to the end. by now the color should be close to the target color, ensure it is done TestBrick.Color = startingColor:lerp(targetColor, i) Local stepAmt = 1.0 / (timeToComplete * framesPerSecond) make a loop to change the color, lerp() expects a number between 0 - 1. Local testBrick = Instance.new("Part", game.workspace) Local targetColor = omRGB(100, 255, 100) - bright green local startingColor = omRGB(50, 0, 0) - dark red Color3 data can also be constructed using different types of values, as described below. So if you want to get from Dark Red (50, 0, 0) to Bright Green (100, 255, 100) over 5 seconds you can use Color3:lerp(Color3 targetColor, number alpha). Category Composite Source Roblox engine The basic Color3 data type is a tuple of three numbers between 0 and 1 representing a color with red, blue and green components. There is a constructor to easily convert an RGB color into a Color3 with omRGB(number r, number g, number b). You can construct a color in Roblox by using a Color3. The first number represents "how much" red is in the color, second for green, and the third for blue. These values represent a color's RGB value. 1 would make white regardless of what the other values are because white is a combination of all the possible wavelengths of light.Colors can be represented by a combination of 3 values, each ranging from 0-255. A lightness value of 0 would black, regardless of what the other values are, because black is the complete absence of light. Value, also known as lightness, refers to how much light is in the color. So, 1 would give the colors in the wheel, while 0 would make a black-and-white color.
Saturation, also known as chroma, refers to how much color is in the shade. So, red is at 0, aqua is at 0.5, Indigo is at 1/3, and lime green is at 2/3. So, you would give a decimal/fraction of the whole circle. However, instead of using numbers from 0 to 360°, the Roblox system only takes values from 0 to 1.
Normally, to find the color value, you would find the counterclockwise angle between 0° and the color on the wheel. The arrow moves in a counterclockwise direction, ending back at red, or 360°. You can see that it takes a full circle, starting at red, or 0°. These are all very new terms, so I will explain them here. Instead of using red, green and blue, values, HSV stands for hue, saturation and value.
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