Note: both versions of rgbToHex expect integer values for r , g and b , so you'll need to do your own rounding if you have non-integer values. ... <看更多>

Convert from color HEX code to RGB in pure c using C library only. RGB struct may be like the above. An RGB value can be stored as in integer via 0xRRGGBB. ... <看更多>

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Note that the conversion result does not have the prefix "#" . julia> color = colorant"#C0FFEE" RGB{N0f8}(0.753,1.0,0.933) julia> hex(color) "C0FFEE" ... ... <看更多>