Decision Workspace
rgb_derivation vs srgb vs fast-srgb8
Side-by-side comparison of Rust crates
54
rgb_derivation
growingv0.2.3
Routines for calculation XYZ-RGB conversion matrices from white point and primaries
48
srgb
growingv0.3.5
sRGB primitives and constants — lightweight crate with functions and constants needed when manipulating sRGB colours
54
fast-srgb8
growingv1.0.0
Very fast conversions between linear float and 8-bit sRGB (with no_std support).
Core Metrics
| rgb_derivation | srgb | fast-srgb8 | |
|---|---|---|---|
| Health Score | 54 | 48 | 54 |
| Total Downloads | 32.5K | 43.4K | 4.7M |
| 30d Downloads | 132 | 106 | 476.1K |
| Dependents | 13 | 7 | 30 |
| Releases | 6 | 14 | 2 |
| Last Updated | 63d ago | 82d ago | 1783d ago |
| Age | 4y 11m | 4y 11m | 4y 10m |
Health Breakdown
rgb_derivation
Maintenance
12
Quality
15
Community
9
Popularity
5
Documentation
13
srgb
Maintenance
11
Quality
8
Community
8
Popularity
6
Documentation
15
fast-srgb8
Maintenance
3
Quality
21
Community
10
Popularity
8
Documentation
12
Technical Details
| rgb_derivation | srgb | fast-srgb8 | |
|---|---|---|---|
| Version | 0.2.3 | 0.3.5 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | LGPL-3.0-or-later | LGPL-3.0-or-later | MIT OR Apache-2.0 OR CC0-1.0 |
| Dependencies | 2 | 8 | 0 |
| Crate Size | 13KB | 1.8MB | 17KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 7.1% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.83 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rgb_derivation leads with a health score of 54/100, but none of the options score above 80.
- •fast-srgb8 has the most downloads (4.7M), suggesting wider adoption.
- •⚠ fast-srgb8 has not been updated in over a year.
- •rgb_derivation, srgb are pre-1.0 — API may change.