Whoop ↗

Whoop Gradient

#000000

#3A3A40

Text readability

Brand DarkNeutral Health

Whoop Gradient is a dark and neutral 2-colour linear gradient that runs from near-black (#000000) to charcoal (#3A3A40) at 135°. It is inspired by Whoop’s brand colours, a reference point for health interfaces. White text reads best on it, at a contrast ratio of 16.8:1 against the gradient’s average colour (AAA). Check every point, not just the average →

Unofficial reference: inspired by Whoop’s brand colours, which may differ from its official guidelines. The Gradients is not affiliated with or endorsed by Whoop. Whoop is a trademark of its owner. The CSS is free to use, but don’t use these colours to make your own product look like Whoop’s. Terms

CSS

background: linear-gradient(135deg, #000000, #3A3A40);

Tailwind

bg-gradient-to-br from-[#000000] to-[#3A3A40]

Figma token

{
    "whoop": {
        "value": "linear-gradient(135deg, #000000 0%, #3A3A40 100%)",
        "type": "color"
    }
}

Whoop Gradient for SwiftUI, Flutter, Android and more

The same gradient, same direction, ready for your app or design system.

let whoopGradient = LinearGradient(
    colors: [
        Color(red: 0, green: 0, blue: 0),
        Color(red: 0.227, green: 0.227, blue: 0.251)
    ],
    startPoint: UnitPoint(x: 0, y: 0),
    endPoint: UnitPoint(x: 1, y: 1)
)

// Usage
Rectangle().fill(whoopGradient)

val whoopColors = listOf(Color(0xFF000000), Color(0xFF3A3A40))

Modifier.drawBehind {
    drawRect(
        Brush.linearGradient(
            colors = whoopColors,
            start = Offset(size.width * 0f, size.height * 0f),
            end = Offset(size.width * 1f, size.height * 1f)
        )
    )
}

<!-- res/drawable/whoop_gradient.xml -->
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <gradient
        android:angle="315"
        android:startColor="#000000"
        android:endColor="#3A3A40"
        android:type="linear" />
</shape>

const whoopGradient = LinearGradient(
    begin: Alignment(-1, -1),
    end: Alignment(1, 1),
    colors: [Color(0xFF000000), Color(0xFF3A3A40)],
);

// Usage
Container(decoration: const BoxDecoration(gradient: whoopGradient))

import { LinearGradient } from 'expo-linear-gradient';

<LinearGradient
  colors={['#000000', '#3A3A40']}
  start={{ x: 0, y: 0 }}
  end={{ x: 1, y: 1 }}
  style={{ flex: 1 }}
/>

<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="630" viewBox="0 0 1200 630">
  <defs>
    <linearGradient id="whoop" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0%" stop-color="#000000" />
      <stop offset="100%" stop-color="#3A3A40" />
    </linearGradient>
  </defs>
  <rect width="100%" height="100%" fill="url(#whoop)" />
</svg>

:root {
  --whoop-1: #000000;
  --whoop-2: #3A3A40;
  --whoop-angle: 135deg;
  --whoop: linear-gradient(var(--whoop-angle), var(--whoop-1), var(--whoop-2));
}

.hero {
  background: var(--whoop);
}

$whoop-1: #000000;
$whoop-2: #3A3A40;
$whoop: linear-gradient(135deg, $whoop-1, $whoop-2);

@mixin whoop-bg {
  background: $whoop-1;
  background: $whoop;
}

Colours in the Whoop Gradient

Stop	Name	HEX	RGB	HSL
1	Near-black	`#000000`	`rgb(0, 0, 0)`	`hsl(0, 0%, 0%)`
2	Charcoal	`#3A3A40`	`rgb(58, 58, 64)`	`hsl(240, 5%, 24%)`

Whoop Gradient in use

Build something beautifulA hero section on the Whoop GradientGet started

Button

Card accentAs a border or progress bar

Gradient text

Whoop Gradient variations

Reversed

Horizontal

Radial

Conic

Softer

Deeper

Smooth (OKLCH)

Hard stops

Download as an image

Free PNG wallpapers and backgrounds, drawn in your browser at full resolution.

More sizes and styles in the Wallpaper Maker →

Frequently asked questions

What are the hex codes for the Whoop Gradient?

The Whoop Gradient uses 2 colours: #000000 and #3A3A40, at an angle of 135°.

How do I use the Whoop Gradient in CSS?

Paste background: linear-gradient(135deg, #000000, #3A3A40); into any element’s styles. For Tailwind, use the class list in the Tailwind block above.

What text colour works on the Whoop Gradient?

White text has the best contrast, at 16.8:1 against the gradient’s average colour, which is AAA. Check the lightest and darkest ends too if text spans the whole gradient.