Quick Presets:
Preview Backdrop:
Blur Intensity16px
Background Opacity25%
Tint Color
Border Width1px
Border Opacity30%
Corner Radius24px
OmniCard
Glass UI•••• •••• •••• 2026
CardholderAlex Mercer
Expires12/28
background: rgba(255, 255, 255, 0.25);
border-radius: 24px;
box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
border: 1px solid rgba(255, 255, 255, 0.30);How to build glassmorphism effects
- 1Adjust blur intensity, opacity, and saturation using the visual controls.
- 2Customize the subtle border highlight and background color.
- 3Copy the ready-to-use cross-browser CSS snippet with WebKit prefixes.
Modern UI Glass Effect
Glassmorphism relies on CSS `backdrop-filter: blur(...)` combined with translucent rgba background layers and a crisp 1px border.
Architecture & Privacy
- Dual backdrop filter declaration: Includes standard backdrop-filter alongside vendor-prefixed -webkit-backdrop-filter for iOS Safari.
- Hardware acceleration optimization: GPU composited layer rendering prevents scroll jank.
- Real-time RGBA alpha channel calculation from standard hexadecimal color selections.
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