lab
v0.11.0 GrowingTools for converting RGB colors to the CIE-L*a*b* color space, and comparing differences in color.
Quick Verdict
- ✕Not updated for 4+ years
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 195 crates
- ✓Permissive license (MIT)
Security
Deep Insights
2.0M downloads in the last 30 days (68.0K/day), up 47% from the previous period.
195 crates depend on lab. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 9+ years old, lab hasn't reached 1.0 yet. Expect potential API changes between versions.
At 15KB, lab is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include ansi_colours, av-metrics, sciimg, rust_pixel, engiffen. When high-quality crates choose lab, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on lab
