The capabilities of the Color library are limited to pure mathematical manipulation of the colors based on color theory without reference to color profiles (such as sRGB or Adobe RGB). For most purposes, when working with the RGB and HSL colors, this won't matter. However, some color models (like CIE La*b) are not supported because Color does not yet support color profiles, giving no meaningful way to convert colors in absolute color spaces (like La*b, XYZ) to non-absolute color spaces (like RGB).
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.