Swatch Rings 7

A sophisticated shader effect featuring a layered composition with a dominant purple color palette. The base is a linear gradient transitioning from deep dark-blue (#1a0a3d) at the bottom-left to light lavender (#c4a8f0) at the top-right, angled at 135 degrees. Overlaid on this gradient is a radial gradient centered at coordinates (0.7, 0.8) that emanates violet (#8b5cf6) with 40% opacity, creating a soft glowing hotspot in the upper-right quadrant. A fine white grid pattern with 40 cells and 0.35 opacity creates a subtle mesh texture across the entire surface, providing technical precision and depth. The composition is further enhanced by a sawtooth wave distortion applied at 177 degrees with a frequency of 3.9 and strength of 0.3, creating diagonal rippling patterns that flow across the image with mirror-edge behavior. A concentric spin effect centered at (1, 0) with 5 rings and 45% intensity adds rotational complexity, particularly visible in the right edge. Chromatic aberration with red offset of -1 and blue offset of +1 introduces subtle color fringing along high-contrast edges, creating a slight 3D anaglyph effect. Film grain with 0.6 strength adds analog texture and noise throughout, enhancing the cinematic quality. The overall effect is a modern, tech-forward aesthetic with flowing geometric patterns and a cool purple-to-lavender color temperature.