Generate Neumorphism CSS Soft UI Effects Visually (Copy Instantly)
Create beautiful neumorphism (soft UI) CSS effects with live preview. Generate soft, extruded 3D elements with dual shadows. Perfect for modern minimalist designs.
How to Use Neumorphism Generator
What is Neumorphism?
Neumorphism (also called Soft UI or Neomorphism) is a modern UI design trend that creates soft, extruded shapes using dual shadows - one light and one dark. The effect makes elements appear to be gently pushed out or pressed into the background, creating a tactile, 3D appearance with minimalist aesthetics.
How to Use This Tool
Step 1: Choose a Preset
Start with one of the preset neumorphism styles:
- Soft: Gentle raised effect (10px distance, 15% intensity)
- Pressed: Inset/pressed appearance (4px distance, 20% intensity)
- Raised: More elevated effect (15px distance, 25% intensity)
- Flat: Subtle, minimal depth (8px distance, 10% intensity)
- Dark Mode: Neumorphism for dark backgrounds (30% intensity)
Click any preset to instantly apply its settings.
Step 2: Adjust Neumorphism Properties
Fine-tune your soft UI effect using the sliders:
Distance (2-30px)
- Controls how far the shadows extend
- Lower values = subtle effect, closer to surface
- Higher values = more pronounced 3D depth
- Recommended: 8-15px for most designs
- 2-5px = pressed/inset look
- 15-30px = raised/elevated look
Intensity (5-50%)
- Controls the contrast between light and dark shadows
- Lower = softer, more subtle shadows
- Higher = sharper, more defined shadows
- Recommended: 10-20% for authentic soft UI
- Too high = harsh shadows (not neumorphic)
- Too low = barely visible effect
Blur (5-50px)
- Controls the softness of shadow edges
- Lower = sharper shadows
- Higher = softer, more diffused shadows
- Recommended: 15-30px for soft UI appearance
- Sharp shadows break the neumorphic aesthetic
Background Color
- Choose the base color for your element
- Light grays (#e0e5ec) work best for classic neumorphism
- Must match parent container background
- Works with any color, but light/medium tones are typical
- Use color picker or enter HEX code
Light Angle (0-360°)
- Controls the direction of the light source
- 0° = Right
- 90° = Bottom
- 180° = Left
- 270° = Top
- 145° = Bottom-right (default, most natural)
- Creates the appearance of light casting shadows
Border Radius (0-50px)
- Rounds the corners of the element
- 0px = sharp corners (square)
- 10-20px = subtle rounding (cards, buttons)
- 50px = very rounded (circular for squares)
- Neumorphism typically uses moderate rounding
Step 3: Preview Your Design
The live preview shows your neumorphism effect:
- Displays element with current settings
- Background matches your chosen color
- Shows dual shadow effect (light + dark)
- Updates in real-time as you adjust controls
Step 4: Copy the CSS Code
Two copy options available:
Copy CSS - Copies just the essential CSS properties:
background: #e0e5ec;
border-radius: 20px;
box-shadow: 10px 10px 20px #a3b1c6,
-10px -10px 20px #ffffff;
Copy Full - Copies a complete CSS class:
.neumorphism {
background: #e0e5ec;
border-radius: 20px;
box-shadow: 10px 10px 20px #a3b1c6,
-10px -10px 20px #ffffff;
}
Step 5: Use in Your Project
Apply the CSS to any HTML element:
HTML:
<div class="neumorphism">
<h2>Soft UI Card</h2>
<p>Content here</p>
</div>
Important: The parent container must have the same background color as the neumorphic element for the effect to work properly.
<body style="background: #e0e5ec;">
<div class="neumorphism">
Content
</div>
</body>
Tips for Beautiful Neumorphism
Color Best Practices
Classic Neumorphism:
- Light gray backgrounds (#e0e5ec, #ecf0f3)
- Subtle, monochromatic color schemes
- Element color matches container background
- Use same color family for cohesive design
Dark Mode Neumorphism:
- Dark gray/blue backgrounds (#2d3748, #1a202c)
- Higher intensity needed (25-35%)
- More contrast for visibility
- Light angle critical for depth perception
Colored Neumorphism:
- Use medium-tone colors (not too dark/light)
- Pastels work well (#ffd6d6, #d6e5ff)
- Maintain background-element color match
- Test contrast for text readability
Design Guidelines
- Match Background Colors: Element must be same color as container
- Use Subtle Shadows: Neumorphism is about softness, not drama
- Moderate Border Radius: 10-25px typically looks best
- Consistent Light Source: Use same angle across all elements
- Limit Contrast: Too much intensity ruins the soft effect
- Mind Accessibility: Ensure text has sufficient contrast
- Don't Overuse: Best for key interactive elements
When to Use Neumorphism
Good use cases:
- Buttons and interactive controls
- Cards and panels
- Toggle switches and sliders
- Input fields (focused state)
- Navigation elements
- Calculator keypads
- Music player controls
- Dashboard widgets
Avoid for:
- Small elements (shadows need space)
- Text-heavy content (contrast issues)
- Dense UIs (becomes overwhelming)
- High-contrast needed (accessibility)
- Mobile first designs (subtle on small screens)
Common Mistakes to Avoid
- Mismatched Colors: Element color ≠ background color
- Too Much Contrast: Intensity > 30% looks harsh
- Sharp Shadows: Low blur breaks soft aesthetic
- Overuse: Every element neumorphic = visual chaos
- Poor Text Contrast: Can't read text on neumorphic background
- No Background Match: Effect invisible if colors don't match
- Inconsistent Light: Different angles on same page
Pressed/Inset Effect
To create a pressed/inset appearance (like a pressed button):
- Use lower distance (3-6px)
- Swap shadow positions (invert the effect)
- Or use the "Pressed" preset
Accessibility Considerations
Contrast Issues:
- Neumorphism often has poor contrast (WCAG issues)
- Use dark text on light neumorphic elements
- Add extra contrast for important text
- Test with accessibility tools
Interactive States:
- Use neumorphism for hover/focus states
- Pressed state = inset neumorphism
- Disabled state = reduced intensity
- Active state = stronger shadows
Browser Support
Neumorphism uses standard CSS box-shadow:
- ✅ All modern browsers (Chrome, Firefox, Safari, Edge)
- ✅ Mobile browsers (iOS Safari, Chrome Android)
- ✅ Supported since 2010+
- ✅ No fallback needed
Performance
Rendering:
- box-shadow can impact performance on complex pages
- Multiple neumorphic elements = multiple shadow renders
- Use sparingly on mobile for best performance
- Avoid animating box-shadow (use transform instead)
Optimization Tips:
- Limit to 5-10 neumorphic elements per view
- Use will-change: box-shadow for hover states only
- Avoid on scrolling elements
- Flatten shadow rendering with GPU acceleration
Design Patterns
Button States
Normal:
box-shadow: 10px 10px 20px #a3b1c6, -10px -10px 20px #ffffff;
Hover:
box-shadow: 8px 8px 16px #a3b1c6, -8px -8px 16px #ffffff;
Pressed:
box-shadow: inset 4px 4px 8px #a3b1c6, inset -4px -4px 8px #ffffff;
Card Design
Use larger elements with moderate shadows:
- Distance: 12-15px
- Blur: 24-30px
- Radius: 20-25px
- Intensity: 12-18%
Input Fields
Subtle inset effect for focus state:
- Distance: 4-6px
- Blur: 8-12px
- Use "Pressed" preset
- Add transition for smooth state change
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