Molten Core

A radial gradient sweeping from pastel lime to deep orange, interpolated in OKLCH across 3 stops so the midpoint stays vivid instead of greying out.

Type
Radial
Stops
3
Space
OKLCH
Direction
circle at 50% 50%

The stops behind Molten Core

Endpoints sit closest to gold and firebrick.

0% · #ffde2b L 0.92 · C 0.18 · H 90
50% · #ff5d00 L 0.7 · C 0.24 · H 50
100% · #a9000c L 0.45 · C 0.2 · H 25

Create Molten Core in PHP

Build a radial gradient from the catalog stops, then let PHPColor assign their positions.

<?php

use PhpColor\Color\Gradient\Gradient;

$gradient = Gradient::radial(
    'oklch(0.92 0.18 90)',
    'oklch(0.70 0.24 50)',
    'oklch(0.45 0.20 25)',
);
use PhpColor\Color\Gradient\Gradient; $gradient = Gradient::radial( 'oklch(0.92 0.18 90)', 'oklch(0.70 0.24 50)', 'oklch(0.45 0.20 25)', );

Inspect and convert its stops

Each stop remains a color object, ready for conversion, contrast checks, or further manipulation.

<?php

foreach ($gradient->getStops() as $stop) {
    echo $stop->color->to('oklch')->toCss();
}
foreach ($gradient->getStops() as $stop) { echo $stop->color->to('oklch')->toCss(); }

Format Molten Core for CSS

Serialize the gradient directly, or choose a wide-gamut notation for every stop.

<?php

$css = $gradient->toCss();
$p3  = $gradient->toCss('display-p3');
$css = $gradient->toCss(); $p3 = $gradient->toCss('display-p3');
background: radial-gradient(circle at 50% 50%, oklch(0.92 0.18 90), oklch(0.70 0.24 50), oklch(0.45 0.20 25));
background: radial-gradient(circle at 50% 50%, oklch(0.92 0.18 90), oklch(0.70 0.24 50), oklch(0.45 0.20 25));

Keep exploring

Build on Molten Core