Slate 900

#0f172a

slate-900

The darkest slate, ideal for dark mode and high-contrast elements.

Color Values

Hex#0f172a
RGBrgb(15, 23, 42)
HSLhsl(222, 47%, 11%)

How to Use

Tailwind CSS

Tailwind Classeshtml
<!-- Tailwind CSS Classes -->
<div class="slate-900">
  Background
</div>
<p class="slate-900">
  Text
</p>
<div class="slate-900 border">
  Border
</div>

CSS

CSS Codecss
/* CSS Variables */
--color-slate-900: #0f172a;

/* Direct Usage */
.element {
  color: #0f172a;
  background-color: rgb(15, 23, 42);
}

Best Use Cases

Dark mode backgrounds
Primary dark text
Headers

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