CSS Hack: Changing a Single Value with HSL Color Palette

Can specific values be adjusted using hsl? Such as changing saturation or lightness while keeping the hue constant?

.red {
    background-color: #ff0000; /* or, hsl(0,100%,50%); */
}
.red-dark { // Increase saturation by +10% and decrease lightness by -15%
    background-color: hsl(, +10%, -15%);
}

Answer №1

To achieve this, you will have to utilize javascript or a css preprocessor such as sass, similar to what Fran pointed out.

CSS operates in a declarative manner and does not take into account any previous conditions, with only a few exceptions. In general, it simply carries out the instructions it is provided with.

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