Module:Color contrast: Difference between revisions
Content added Content deleted
(fix) |
(typo) |
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Line 123: | Line 123: | ||
function p._ratio(args) |
function p._ratio(args) |
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local v1 = color2lum( |
local v1 = color2lum(args[1]) |
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local v2 = color2lum( |
local v2 = color2lum(args[2]) |
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if (type(v1) == 'number' and type(v2) == 'number') then |
if (type(v1) == 'number' and type(v2) == 'number') then |
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return (v2 + 0.05)/(v1 + 0.05) |
return (v2 + 0.05)/(v1 + 0.05) |