SpringGreen
A pastel green with the freshness of a spring green.
Create SpringGreen 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;
$springgreen = Color::parse('#00FF7F');ColorInterface
$springgreen
#00ff7f · oklch(0.8749 0.2353 151.0)
Build a SpringGreen harmony
tetradic() keeps SpringGreen and adds three partners at equal quarter-turns around the OKLCH hue wheel.
<?php
$harmony = $springgreen->tetradic();
foreach ($harmony as $color) {
echo $color->toHex().PHP_EOL;
}- 0
#00ff7f - 1
#00e3ff - 2
#ff93ff - 3
#ffa800
Generate a SpringGreen scale
Keep the original hue and chroma, then vary OKLCH lightness to produce perceptually ordered steps.
<?php
$oklch = $springgreen->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 SpringGreen for the web
The same object can emit a compact Hex value, an sRGB CSS function, or its perceptual OKLCH coordinates.
<?php
$hex = $springgreen->toHex();
$rgb = $springgreen->toCss('srgb');
$oklch = $springgreen->to('oklch')->toCss();- hex
#00ff7f- rgb
rgb(0 255 127)- oklch
oklch(0.87493 0.235262 151.024)