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tell the difference between bright and dark hexcolors?

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Hello world. So im trying to figure out how to tell the difference from ligth and dark hexcolors between two hexcodes?

I really having a hard time explaining this.

Is it possible and what is the technique ?.

if its not possible id like any similar methods to toy around with aswell

Thanks in advance WakeNbake

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You will need to look at the value of each of the 3 individual RGB elements and do some calculations to get a mean value - the higher the value the "lighter" the overall colour. ;)

In technical terms you need to translate the RGB values into HSL (Hue, Saturation, Luminance) to get a valid result. There are several websites that give various formulae to do this - this one seems pretty good - but a really simple calculation that I have found pretty reliable is:

Luminance = (Red_Value * 0.3) + (Green_Value * 0.59) + (Blue_Value * 0.11)

So all you need to do is to plug in the return values from _ColorGetRed, _ColorGetGreen and _ColorGetBlue into that formula and you have your Luminance result on a scale of 0 to 255.

I hope this helps. :huh2:


Public_Domain.png.2d871819fcb9957cf44f4514551a2935.png Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind

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ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
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Notify ------------- Small notifications on the edge of the display
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StringSize ---------- Automatically size controls to fit text
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