Random color code, not working for lights

[KaranBlox (Karan)]

local function randomColor()
	return Color3.new(math.random(), math.random(), math.random())
end

Hi this code works in block but not work for light.

[AmoraFolf (Amora)]

Can you show me where you set the color of the light?

[KaranBlox (Karan)]

local light1_1_light = workspace.Lights.Light1_1.Light.LightPart.PointLight
local light1_1_part1 = workspace.Lights.Light1_1.Light.LightPart


			light1_1_light.Color = newColor -- not work
			light1_1_part1.Color = newColor -- work

[AmoraFolf (Amora)]

I’m not sure if this will work, but I don’t see why it doesn’t already.

Try changing the line in the function to this

return Color3.new(math.random(0, 1), math.random(0, 1), math.random(0, 1))

---

Color3.new takes a number anywhere from 0 to 1. It will work with a greater number, but can cause issues.

[KaranBlox (Karan)]

Oh, it works in the code in the topic, but i dont see because I set the light brightness to low ._.

[NyrionDev (Nyrion)]

Those two look similar but have different behavior:

print(math.random()) --a real number between 0 and 1, example 0.62
print(math.random(0, 1)) --either 0 or 1

[AmoraFolf (Amora)]

You are correct. Sorry lol.

Changing 1 to 0.99 should work, but I’m not entirely sure. I don’t use decimals with math.random often

[Mush_Skeleton]

Color3.new returns from RGB, and it doesn’t range from 0 to 255. In order to make it set random colors, you must use this code snippet

math.random(0, 1) * 0.1

As it has a decimal when it comes to color3 setup, it can set any color you want.
Here’s a full-code.

local function randomColor()
	local r = math.random(0, 1) * 0.1
        local g = math.random(0, 1) * 0.1
        local b = math.random(0, 1) * 0.1
	return Color3.new(r, g, b) -- Changes to any color
end

Hope this works out well. (excuse my forum code format)