Decision Workspace
rgb2spec vs ezk-image vs fast-srgb8
Side-by-side comparison of Rust crates
40
rgb2spec
growingv0.1.1
Converts RGB colors to reflectance spectra
64
ezk-image
growingv0.4.3
Convert pixel and color formats such and RGB, YUV (YCbCr), ICtCp
54
fast-srgb8
growingv1.0.0
Very fast conversions between linear float and 8-bit sRGB (with no_std support).
Core Metrics
| rgb2spec | ezk-image | fast-srgb8 | |
|---|---|---|---|
| Health Score | 40 | 64 | 54 |
| Total Downloads | 3.7K | 41.1K | 4.7M |
| 30d Downloads | 48 | 2.7K | 476.1K |
| Dependents | 0 | 16 | 30 |
| Releases | 2 | 15 | 2 |
| Last Updated | 1203d ago | 10d ago | 1783d ago |
| Age | 3y 4m | 1y 10m | 4y 10m |
Health Breakdown
rgb2spec
Maintenance
4
Quality
16
Community
6
Popularity
4
Documentation
10
ezk-image
Maintenance
18
Quality
18
Community
9
Popularity
6
Documentation
13
fast-srgb8
Maintenance
3
Quality
21
Community
10
Popularity
8
Documentation
12
Technical Details
| rgb2spec | ezk-image | fast-srgb8 | |
|---|---|---|---|
| Version | 0.1.1 | 0.4.3 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | BSD-3-Clause | MIT | MIT OR Apache-2.0 OR CC0-1.0 |
| Dependencies | 0 | 7 | 0 |
| Crate Size | 47KB | 47KB | 17KB |
| Features | 0 | 23 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ezk-image leads with a health score of 64/100, but none of the options score above 80.
- •fast-srgb8 has the most downloads (4.7M), suggesting wider adoption.
- •⚠ rgb2spec, fast-srgb8 have not been updated in over a year.
- •rgb2spec, ezk-image are pre-1.0 — API may change.