Created
April 29, 2021 22:38
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function rgb(r, g, b){ | |
// EARLY RETURN (VALIDAR ANTES) | |
// se for negativo, fica 00 (0) | |
// se passar de 255, fica FF (255) | |
let array = [r, g , b]; | |
for(let color in array){ | |
if(array[color] < 0){ | |
array[color] = "00"; | |
} else if (array[color] > 255){ | |
array[color] = 255; | |
} else if(array[color] < 10){ | |
array[color] = "0" + array[color] | |
} | |
//transformar as variáveis em hexadecimal | |
array[color] = array[color].toString(16); | |
} | |
//array = ['ff', 'ff', 'ff'] | |
let hex = array | |
.join("") | |
.toUpperCase(); | |
return hex; | |
// DEC: 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 | |
// HEX: 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 | |
// BIN: 00 01 10 11 1 | |
} |
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