PHP code example of avadim / ace-colors

1. Go to this page and download the library: Download avadim/ace-colors library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

avadim / ace-colors example snippets


use avadim\AceColors\AceColors;

// black
$color = new AceColors();

// red, in three equivalent notations
$color = new AceColors('ff0000');
$color = new AceColors('f00');
$color = new AceColors('#ff0000');

// ...and from the other formats
$color = new AceColors('rgba(255, 0, 0, 0.5)');
$color = new AceColors('hsl(0, 100%, 50%)');
$color = new AceColors(['r' => 255, 'g' => 0, 'b' => 0]);

// darken the color and print the hex code
echo (new AceColors('#3388cc'))->darken()->getHex();       // #296da3

// setters are chainable and modify the color in place
echo (new AceColors())
    ->setRed(51)
    ->setGreen(136)
    ->setBlue(204)
    ->setAlpha(0.8)
    ->getHexa();                                           // 3388cccc

// static converters need no instance
print_r(AceColors::hexToRgb('#3388cc'));                   // ['r' => 51, 'g' => 136, 'b' => 204]
echo AceColors::hslToHex(['h' => 210, 's' => 0.5, 'l' => 0.4]);   // 336699


$color = new AceColors('#3388cc');

echo $color->red;        // 51
echo $color->r;          // the same
echo $color->luma;       // 0.2267...

$color->green = 0;
$color->h     = 120;


AceColors::setKeyCase(CASE_UPPER);

print_r(AceColors::hexToHsl('#6B513E'));    // ['H' => ..., 'S' => ..., 'L' => ...]

AceColors::setKeyCase(CASE_LOWER);          // back to the default