Dark Purple UI

#1E1B4B

#312E81

Text readability

Ui DarkCool

Dark Purple UI is a dark and cool 2-colour linear gradient that runs from deep blue (#1E1B4B) to blue (#312E81) 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 13.6:1 against the gradient’s average colour (AAA). Check every point, not just the average →

CSS

background: linear-gradient(135deg, #1E1B4B, #312E81);

Tailwind

bg-gradient-to-br from-[#1E1B4B] to-[#312E81]

Figma token

{
    "dark-purple-ui": {
        "value": "linear-gradient(135deg, #1E1B4B 0%, #312E81 100%)",
        "type": "color"
    }
}

Dark Purple UI gradient for SwiftUI, Flutter, Android and more

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

let darkPurpleUiGradient = LinearGradient(
    colors: [
        Color(red: 0.118, green: 0.106, blue: 0.294),
        Color(red: 0.192, green: 0.18, blue: 0.506)
    ],
    startPoint: UnitPoint(x: 0, y: 0),
    endPoint: UnitPoint(x: 1, y: 1)
)

// Usage
Rectangle().fill(darkPurpleUiGradient)

val darkPurpleUiColors = listOf(Color(0xFF1E1B4B), Color(0xFF312E81))

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

<!-- res/drawable/dark-purple-ui_gradient.xml -->
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <gradient
        android:angle="315"
        android:startColor="#1E1B4B"
        android:endColor="#312E81"
        android:type="linear" />
</shape>

const darkPurpleUiGradient = LinearGradient(
    begin: Alignment(-1, -1),
    end: Alignment(1, 1),
    colors: [Color(0xFF1E1B4B), Color(0xFF312E81)],
);

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

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

<LinearGradient
  colors={['#1E1B4B', '#312E81']}
  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="dark-purple-ui" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0%" stop-color="#1E1B4B" />
      <stop offset="100%" stop-color="#312E81" />
    </linearGradient>
  </defs>
  <rect width="100%" height="100%" fill="url(#dark-purple-ui)" />
</svg>

:root {
  --dark-purple-ui-1: #1E1B4B;
  --dark-purple-ui-2: #312E81;
  --dark-purple-ui-angle: 135deg;
  --dark-purple-ui: linear-gradient(var(--dark-purple-ui-angle), var(--dark-purple-ui-1), var(--dark-purple-ui-2));
}

.hero {
  background: var(--dark-purple-ui);
}

$dark-purple-ui-1: #1E1B4B;
$dark-purple-ui-2: #312E81;
$dark-purple-ui: linear-gradient(135deg, $dark-purple-ui-1, $dark-purple-ui-2);

@mixin dark-purple-ui-bg {
  background: $dark-purple-ui-1;
  background: $dark-purple-ui;
}

Colours in the Dark Purple UI gradient

Stop	Name	HEX	RGB	HSL
1	Deep blue	`#1E1B4B`	`rgb(30, 27, 75)`	`hsl(244, 47%, 20%)`
2	Blue	`#312E81`	`rgb(49, 46, 129)`	`hsl(242, 47%, 34%)`

Dark Purple UI gradient in use

Build something beautifulA hero section on the Dark Purple UI gradientGet started

Button

Card accentAs a border or progress bar

Gradient text

Dark Purple UI 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.

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Frequently asked questions

What are the hex codes for the Dark Purple UI gradient?

The Dark Purple UI gradient uses 2 colours: #1E1B4B and #312E81, at an angle of 135°.

How do I use the Dark Purple UI gradient in CSS?

Paste background: linear-gradient(135deg, #1E1B4B, #312E81); into any element’s styles. For Tailwind, use the class list in the Tailwind block above.

What text colour works on the Dark Purple UI gradient?

White text has the best contrast, at 13.6:1 against the gradient’s average colour, which is AAA. Check the lightest and darkest ends too if text spans the whole gradient.