DarkOrchid
A deep, warm violet with the energy of a warm sky.
Create DarkOrchid 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;
$darkorchid = Color::parse('#9932CC');ColorInterface
$darkorchid
#9932cc · oklch(0.5411 0.2272 311.5)
Build a DarkOrchid harmony
tetradic() keeps DarkOrchid and adds three partners at equal quarter-turns around the OKLCH hue wheel.
<?php
$harmony = $darkorchid->tetradic();
foreach ($harmony as $color) {
echo $color->toHex().PHP_EOL;
}- 0
#9932cc - 1
#d11400 - 2
#368500 - 3
#0083ca
Generate a DarkOrchid scale
Keep the original hue and chroma, then vary OKLCH lightness to produce perceptually ordered steps.
<?php
$oklch = $darkorchid->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 DarkOrchid for the web
The same object can emit a compact Hex value, an sRGB CSS function, or its perceptual OKLCH coordinates.
<?php
$hex = $darkorchid->toHex();
$rgb = $darkorchid->toCss('srgb');
$oklch = $darkorchid->to('oklch')->toCss();- hex
#9932cc- rgb
rgb(153 50 204)- oklch
oklch(0.541115 0.227238 311.509)