Discord web hook embed color?

So I have this code right now to send an embed:

local url = "myurl"
local message = {
    username="Raffle win bot",
    embeds={{
        fields={
            {value="text",name="text"},
            {value="text",name="text"}},
            title="text",description="text"}}}
data = game:GetService('HttpService'):JSONEncode(message)
game:GetService('HttpService'):PostAsync(url, data, Enum.HttpContentType.ApplicationJson)

is there any way to make this like green instead of grey?

Discord embeds support colors with the color key. If you want the color 0xFF00 (Lime green), you'll have to do

local url = "myurl"
local message = {
    username="Raffle win bot",
    embeds={{
	color = 0xFF00 -- or you can use the decimal representation, 65280
        fields={
            {value="text",name="text"},
            {value="text",name="text"}},
            title="text",description="text"}}}
data = game:GetService('HttpService'):JSONEncode(message)
game:GetService('HttpService'):PostAsync(url, data, Enum.HttpContentType.ApplicationJson)