Firecracker

Explosive reds and oranges for bold, impactful statements.

Mood
Vivid
Colors
5
Space
OKLCH

Firecracker, color by color

Explosive reds and oranges for bold, impactful statements.

#ffc196 L 0.92 · C 0.15 · H 40
#ff7440 L 0.82 · C 0.25 · H 35
#ff0000 L 0.68 · C 0.3 · H 30
#e90000 L 0.55 · C 0.28 · H 25
#af0019 L 0.45 · C 0.22 · H 20

Create Firecracker in PHP

Parse the catalog values as one ordered scale. The input remains readable while PHPColor normalizes every color.

<?php

use PhpColor\Color\Palette\ColorPalette;

$palette = ColorPalette::parse([
    'oklch(0.92 0.15 40)',
    'oklch(0.82 0.25 35)',
    'oklch(0.68 0.30 30)',
    'oklch(0.55 0.28 25)',
    'oklch(0.45 0.22 20)',
]);
use PhpColor\Color\Palette\ColorPalette; $palette = ColorPalette::parse([ 'oklch(0.92 0.15 40)', 'oklch(0.82 0.25 35)', 'oklch(0.68 0.30 30)', 'oklch(0.55 0.28 25)', 'oklch(0.45 0.22 20)', ]);

Inspect every palette color

Palette operations preserve order, so iteration and conversion produce values in the same visual sequence.

<?php

foreach ($palette->to('oklch') as $color) {
    echo $color->toCss().PHP_EOL;
}
foreach ($palette->to('oklch') as $color) { echo $color->toCss().PHP_EOL; }

Format Firecracker for CSS

Export hexadecimal values for compact tokens or convert the full palette to perceptual CSS notation.

<?php

$hex = $palette->toHex();
$css = $palette->to('oklch')->toCss();
$hex = $palette->toHex(); $css = $palette->to('oklch')->toCss();

Keep exploring

Build on Firecracker