Image Color Replacement Tool

The tool enables targeted color replacement in raster images, enabling branding updates and creative variants for designers, marketers, and product teams. It accepts common formats (PNG, JPG, WebP) and preserves transparency where present while delivering high-fidelity edits. Conceptually, it samples a defined source color in RGB or HSL, applies a tolerance to identify similar tones, and replaces them with a user-specified target color. Edges can be hard-edged or softly blended, and regions can be confined using an optional mask. Processing is non-destructive, producing a new image while leaving the original untouched. Core features include color_space selection (RGB or HSL), adjustable tolerance (0–100), gradient-aware matching, and masking for region-specific edits. The tool handles gradients, anti-aliased edges, and varying luminance, making it suitable for product imagery, marketing assets, UI mockups, and social graphics. A key differentiator is the combination of precise color matching with easy-to-use controls and safe, repeatable edits that preserve image quality. Advanced options support per-channel adjustments, softness controls, and multi-pass refinements to handle complex assets. Users benefit from faster iteration, consistent branding across assets, and reduced manual retouch time. Use cases include updating brand palettes, testing alternate color schemes, and preparing variants for A/B tests without rebuilding artwork.