HotPink
A light, warm red with the energy of a warm sky.
Create HotPink in PHP
Parse the catalog’s canonical value once, then keep the resulting color object throughout the rest of your code.
<?php
use PhpColor\Color\Color;
$hotpink = Color::parse('#FF69B4');ColorInterface
$hotpink
#ff69b4 · oklch(0.7283 0.1971 352.0)
Build a HotPink harmony
tetradic() keeps HotPink and adds three partners at equal quarter-turns around the OKLCH hue wheel.
<?php
$harmony = $hotpink->tetradic();
foreach ($harmony as $color) {
echo $color->toHex().PHP_EOL;
}- 0
#ff69b4 - 1
#e39600 - 2
#00cc99 - 3
#5fa1ff
Generate a HotPink scale
Keep the original hue and chroma, then vary OKLCH lightness to produce perceptually ordered steps.
<?php
$oklch = $hotpink->to('oklch');
foreach ([0.97, 0.92, 0.84, 0.74, 0.66, 0.58, 0.48, 0.40, 0.32, 0.24, 0.16] as $lightness) {
$step = $oklch->withChannel('l', $lightness);
}50
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Format HotPink for the web
The same object can emit a compact Hex value, an sRGB CSS function, or its perceptual OKLCH coordinates.
<?php
$hex = $hotpink->toHex();
$rgb = $hotpink->toCss('srgb');
$oklch = $hotpink->to('oklch')->toCss();- hex
#ff69b4- rgb
rgb(255 105 180)- oklch
oklch(0.728297 0.197075 351.995)