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HexColorToRGB - Revision history
2026-05-15T07:36:44Z
Revision history for this page on the wiki
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https://wiki.multitheftauto.com/index.php?title=HexColorToRGB&diff=71984&oldid=prev
Tracer: This function covers all types of colors including original HEX ones, hex shortcuts and MTA tocolor values.
2021-08-27T14:18:08Z
<p>This function covers all types of colors including original HEX ones, hex shortcuts and MTA tocolor values.</p>
<p><b>New page</b></p><div>{{Useful Function}}<br />
__NOTOC__<br />
This function converts hex string to RGBA values.<br/><br />
<br />
==Syntax==<br />
<syntaxhighlight lang="lua"><br />
int, int, int, int hexColorToRGB(string/int hex_color)<br />
</syntaxhighlight><br />
<br />
===Returns===<br />
Returns R, G, B, A colors if successful, otherwise false.<br />
<br />
==Code==<br />
<section name="Function source" class="both" show="true"><br />
<syntaxhighlight lang="lua"><br />
function hexColorToRGB(hex)<br />
hex = (type(hex) == 'number') and '0x'..('%x'):format(hex):gsub('%l', string.upper) or hex<br />
if hex:match('^0x%x%x%x%x%x%x%x%x$') then<br />
local a = tonumber('0x'..hex:sub(3,4))<br />
local r = tonumber('0x'..hex:sub(5,6))<br />
local g = tonumber('0x'..hex:sub(7,8))<br />
local b = tonumber('0x'..hex:sub(9,10))<br />
return r,g,b,a<br />
elseif hex:match('^#%x%x%x$') then<br />
local r = tonumber('0x'..hex:sub(2,2)..hex:sub(2,2))<br />
local g = tonumber('0x'..hex:sub(3,3)..hex:sub(3,3))<br />
local b = tonumber('0x'..hex:sub(4,4)..hex:sub(4,4))<br />
return r,g,b,255<br />
elseif hex:match('^#%x%x%x%x%x%x$') then<br />
local r = tonumber('0x'..hex:sub(2,3))<br />
local g = tonumber('0x'..hex:sub(4,5))<br />
local b = tonumber('0x'..hex:sub(6,7))<br />
return r,g,b,255<br />
else return false,false,false,false end<br />
end<br />
</syntaxhighlight><br />
</section><br />
<br />
==Example==<br />
<section name="Function source" class="both" show="true"><br />
<syntaxhighlight lang="lua"><br />
local color1 = 0xFFFF0000 -- the slowest<br />
local color2 = '0xFFFF0000'<br />
local color3 = '#FF0000'<br />
local color4 = '#F00' -- the fastest<br />
<br />
iprint(hexColorToRGB(color1)) -- 255, 0, 0, 255<br />
iprint(hexColorToRGB(color2)) -- 255, 0, 0, 255<br />
iprint(hexColorToRGB(color3)) -- 255, 0, 0, 255<br />
iprint(hexColorToRGB(color4)) -- 255, 0, 0, 255<br />
</syntaxhighlight><br />
</section><br />
<br />
Author: Tracer<br />
<br />
==See Also==<br />
{{Useful_Functions}}</div>
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