Builds gradients that blend through a better colour space so the middle doesn't turn grey and muddy, then gives you the CSS.

A gradient generator by Josh W. Comeau that tackles the grey, washed-out middle you often get when CSS blends two bright colours in RGB. It works out many in-between colour stops in another colour mode and writes them into one linear-gradient().
You pick the colours, the angle, the colour mode (LRGB, HSL, HSV, HCL or LAB), the number of stops and an easing curve for how they are spread. The output is a linear-gradient() with hsl() stops that you can copy as CSS or share as a URL.
The companion blog post also covers native interpolation such as linear-gradient(to right in oklch, ...), and suggests the generator when you need the same result in every browser.
oklch()