Indigo Night

#1E1B4B

#3730A3

#6366F1

Text readability

Ui DarkCoolBold

Indigo Night is a dark, cool and bold 3-colour linear gradient that runs from deep blue (#1E1B4B) through blue (#3730A3) to light blue (#6366F1) at 135°. It suits dark-mode interfaces and footers and dashboards and SaaS landing pages. White text reads best on it, at a contrast ratio of 9.0:1 against the gradient’s average colour (AAA). Check every point, not just the average →

CSS

background: linear-gradient(135deg, #1E1B4B, #3730A3, #6366F1);

Tailwind

bg-gradient-to-br from-[#1E1B4B] via-[#3730A3] to-[#6366F1]

Figma token

{
    "indigo-night": {
        "value": "linear-gradient(135deg, #1E1B4B 0%, #3730A3 50%, #6366F1 100%)",
        "type": "color"
    }
}

Indigo Night gradient for SwiftUI, Flutter, Android and more

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

let indigoNightGradient = LinearGradient(
    colors: [
        Color(red: 0.118, green: 0.106, blue: 0.294),
        Color(red: 0.216, green: 0.188, blue: 0.639),
        Color(red: 0.388, green: 0.4, blue: 0.945)
    ],
    startPoint: UnitPoint(x: 0, y: 0),
    endPoint: UnitPoint(x: 1, y: 1)
)

// Usage
Rectangle().fill(indigoNightGradient)

val indigoNightColors = listOf(Color(0xFF1E1B4B), Color(0xFF3730A3), Color(0xFF6366F1))

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

<!-- res/drawable/indigo-night_gradient.xml -->
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <gradient
        android:angle="315"
        android:startColor="#1E1B4B"
        android:centerColor="#3730A3"
        android:endColor="#6366F1"
        android:type="linear" />
</shape>

const indigoNightGradient = LinearGradient(
    begin: Alignment(-1, -1),
    end: Alignment(1, 1),
    colors: [Color(0xFF1E1B4B), Color(0xFF3730A3), Color(0xFF6366F1)],
);

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

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

<LinearGradient
  colors={['#1E1B4B', '#3730A3', '#6366F1']}
  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="indigo-night" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0%" stop-color="#1E1B4B" />
      <stop offset="50%" stop-color="#3730A3" />
      <stop offset="100%" stop-color="#6366F1" />
    </linearGradient>
  </defs>
  <rect width="100%" height="100%" fill="url(#indigo-night)" />
</svg>

:root {
  --indigo-night-1: #1E1B4B;
  --indigo-night-2: #3730A3;
  --indigo-night-3: #6366F1;
  --indigo-night-angle: 135deg;
  --indigo-night: linear-gradient(var(--indigo-night-angle), var(--indigo-night-1), var(--indigo-night-2), var(--indigo-night-3));
}

.hero {
  background: var(--indigo-night);
}

$indigo-night-1: #1E1B4B;
$indigo-night-2: #3730A3;
$indigo-night-3: #6366F1;
$indigo-night: linear-gradient(135deg, $indigo-night-1, $indigo-night-2, $indigo-night-3);

@mixin indigo-night-bg {
  background: $indigo-night-1;
  background: $indigo-night;
}

Colours in the Indigo Night gradient

Stop	Name	HEX	RGB	HSL
1	Deep blue	`#1E1B4B`	`rgb(30, 27, 75)`	`hsl(244, 47%, 20%)`
2	Blue	`#3730A3`	`rgb(55, 48, 163)`	`hsl(244, 55%, 41%)`
3	Light blue	`#6366F1`	`rgb(99, 102, 241)`	`hsl(239, 84%, 67%)`

Indigo Night gradient in use

Build something beautifulA hero section on the Indigo Night gradientGet started

Button

Card accentAs a border or progress bar

Gradient text

Indigo Night 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 Indigo Night gradient?

The Indigo Night gradient uses 3 colours: #1E1B4B, #3730A3 and #6366F1, at an angle of 135°.

How do I use the Indigo Night gradient in CSS?

Paste background: linear-gradient(135deg, #1E1B4B, #3730A3, #6366F1); into any element’s styles. For Tailwind, use the class list in the Tailwind block above.

What text colour works on the Indigo Night gradient?

White text has the best contrast, at 9.0:1 against the gradient’s average colour, which is AAA. Check the lightest and darkest ends too if text spans the whole gradient.