Install this version:
emerge -a =dev-python/hsluv-5.0.4
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-python/hsluv-5.0.4
Or alternatively:
emerge --autounmask-write -a =dev-python/hsluv-5.0.4
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( python3_{12..14} )
inherit distutils-r1 pypi
DESCRIPTION="Human-friendly HSL: the HSLuv/HPLuv perceptually-uniform color spaces"
HOMEPAGE="https://www.hsluv.org https://github.com/hsluv/hsluv-python"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~x86"
distutils_enable_tests unittest