CSS Neumorphism Generator

The CSS Neumorphism Generator creates soft-UI neumorphic card and button components with configurable shadow depth, color, and border radius. It outputs clean Bootstrap 5 HTML with inline styles for all shadow and color values, ready to paste directly into any project. Ideal for designers and front-end developers who want neumorphic aesthetics without manually calculating box-shadow values.

Configuration

Content

Card Title

Card Body Text

Button Label

Badge Text

Icon (Bootstrap Icon class)

Design

Background Color

Accent Color

Text Color

Shadow Depth (px)

Blur Radius (px)

Border Radius (px)

Shadow Style

Layout

Layout Style

Card Size

Show ButtonShow Icon

How to Use

1. Configure your base background color, shadow depth, and blur radius in the Design panel to establish the neumorphic effect. 2. Adjust the card content (title, body text, button label) and choose a layout style, size, and border radius to match your design system. 3. Preview the live-rendered neumorphic component in the preview area below the controls. 4. Click Copy HTML to grab the complete Bootstrap 5 snippet, then paste it directly into your project.

Why Use This Tool?

Calculating neumorphic box-shadow values by hand requires trial and error across light and dark shadow offsets, blur, and spread, which can burn 30 or more minutes per component. This generator does all the math instantly and outputs production-ready HTML with no JavaScript dependencies, no third-party CSS frameworks beyond Bootstrap 5, and no build step required.

Frequently Asked Questions

What is the CSS Neumorphism Generator?

It is a free browser-based tool that generates neumorphic soft-UI components as Bootstrap 5 HTML, automatically computing the dual box-shadow values needed for the raised or inset neumorphic effect based on your chosen color and depth settings.

Can I use neumorphic components on dark backgrounds?

Yes. Neumorphism works on any mid-tone background, both light and dark. Select a dark base color (such as #2d2d2d) in the Background Color field and the generator will derive appropriate light and dark shadow tones from that base. Avoid pure black or pure white, because neumorphism requires visible contrast between the two shadow directions, and extreme values eliminate that contrast.

Is it free?

Yes — the CSS Neumorphism Generator is completely free with no signup required. Built by the CanvasBuilder.co team.