PixelGetColor/Search/CheckSum which should i use?

[chaseme]

im having trouble will pixel reading

the situation

the area im supposed to read is constantly changing in color(a shade of Red/Green/Blue)

pixelgetcolor seems to be the right one

but my problem is when i started comparing the value since the area is constantly changing in a different shade variation

i cant get it to work properly

$Spot = PixelGetColor( 190, 104)
If Not $Spot == 854803 ;<-- what should a put here if the color is different shades of R/G/B
;do stuff here
EndIf

thanks for those that spent time to read

i have just started learning and i dont know what i am supposed to look for so i thought id ask

[JohnOne]

As far as I'm aware, PixelGetColor() does not support shade variation, it simply returns the color at the co-ordinates.

If I were you, I'd rethink whatever it is you are trying to accomplish, or try to work PixelSearch() into your code

which does support pixel variation.