Okmain is a new library that improves upon the common technique of extracting dominant colors from images by resizing to 1x1 pixel. It uses k-means clustering in Oklab color space to identify meaningful color groups and select visually pleasing dominant colors. The Rust-based library addresses the problem of dull color extraction from vibrant images and includes Python bindings.
Background
Extracting dominant colors from images is a common task in UI/UX design and applications, often used for creating complementary color schemes or dynamic theming. The naive approach of resizing images to 1x1 pixel frequently produces dull results that don't represent the original image's vibrancy.
- Source
- Lobsters
- Published
- Mar 12, 2026 at 12:20 AM
- Score
- 5.0 / 10