colors rgbToHex.ts

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  export const rgbToHex = (red: number, green: number, blue: number): string => {
    let r = red.toString(16);
    let g = green.toString(16);
    let b = blue.toString(16);
 
    if (r.length === 1) {
        r = `0${r}`;
    }
 
    if (g.length === 1) {
        g = `0${g}`;
    }
 
    if (b.length === 1) {
        b = `0${b}`;
    }
 
    return `#${r}${g}${b}`;
};