LightGreen
A pastel green with the freshness of a spring green.
Create LightGreen 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;
$lightgreen = Color::parse('#90EE90');ColorInterface
$lightgreen
#90ee90 · oklch(0.8680 0.1558 144.1)
Build a LightGreen harmony
tetradic() keeps LightGreen and adds three partners at equal quarter-turns around the OKLCH hue wheel.
<?php
$harmony = $lightgreen->tetradic();
foreach ($harmony as $color) {
echo $color->toHex().PHP_EOL;
}- 0
#90ee90 - 1
#52e3ff - 2
#ffafff - 3
#ffb569
Generate a LightGreen scale
Keep the original hue and chroma, then vary OKLCH lightness to produce perceptually ordered steps.
<?php
$oklch = $lightgreen->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 LightGreen for the web
The same object can emit a compact Hex value, an sRGB CSS function, or its perceptual OKLCH coordinates.
<?php
$hex = $lightgreen->toHex();
$rgb = $lightgreen->toCss('srgb');
$oklch = $lightgreen->to('oklch')->toCss();- hex
#90ee90- rgb
rgb(144 238 144)- oklch
oklch(0.868003 0.155798 144.088)