Debian 12 (Bookworm) native package

libghc-colour-dev

A model for human colour/color perception

Packages / Debian 12 (Bookworm) / haskell / libghc-colour-dev

[Source: haskell-colour]

Package: libghc-colour-dev (2.3.6-1+b3)

Maintainers:

Debian Haskell Group

External Resources:

Homepage: [www.haskell.org]

Similar packages:

[libghc-colour-doc]
A model for human colour/color perception; documentation
[libghc-colour-prof]
A model for human colour/color perception; profiling libraries

A model for human colour/color perception

Other Packages Related to libghc-colour-dev:

dep: libghc-base-dev-4.15.1.0-6a406
Package not available
dep: [libc6] (>= 2.2.5)
GNU C Library: Shared libraries
dep: [libgmp10] (>= 2:6.2.1+dfsg1)
Multiprecision arithmetic library

Download libghc-colour-dev

Architecture	Package Size	Installed Size	Files
amd64	195 KiB	1.9 MiB	[list of files]
arm64	269 KiB	2.8 MiB	[list of files]

Package file paths (69)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Chan.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Chan.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Chromaticity.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Chromaticity.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Illuminant.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Illuminant.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Internal.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Internal.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Matrix.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Matrix.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Names.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Names.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGB.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGB.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSL.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSL.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSV.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSV.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB/Linear.dyn_hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB/Linear.hi
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/libHScolour-2.3.6-bRZQTMXaAZBLhLcJibqJa.a
/usr/lib/haskell-packages/ghc/lib/aarch64-linux-ghc-9.0.2/libHScolour-2.3.6-bRZQTMXaAZBLhLcJibqJa-ghc9.0.2.so
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Chan.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Chan.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Chromaticity.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Chromaticity.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Illuminant.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/CIE/Illuminant.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Internal.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Internal.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Matrix.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Matrix.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Names.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/Names.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGB.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGB.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSL.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSL.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSV.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/RGBSpace/HSV.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB/Linear.dyn_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/Data/Colour/SRGB/Linear.hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/colour-2.3.6-bRZQTMXaAZBLhLcJibqJa/libHScolour-2.3.6-bRZQTMXaAZBLhLcJibqJa.a
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.0.2/libHScolour-2.3.6-bRZQTMXaAZBLhLcJibqJa-ghc9.0.2.so
/usr/share/doc/libghc-colour-dev/buildinfo_amd64.gz
/usr/share/doc/libghc-colour-dev/buildinfo_arm64.gz
/usr/share/doc/libghc-colour-dev/changelog.Debian.amd64.gz
/usr/share/doc/libghc-colour-dev/changelog.Debian.arm64.gz
/usr/share/doc/libghc-colour-dev/changelog.Debian.gz
/usr/share/doc/libghc-colour-dev/changelog.gz
/usr/share/doc/libghc-colour-dev/copyright
/usr/share/doc/libghc-colour-dev/README
/var/lib/ghc/package.conf.d/colour-2.3.6.conf

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 12 (Bookworm) in the browser Build an image that includes libghc-colour-dev

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
2.3.6-1+b3	bookworm / main	amd64	Debian 12 · main · amd64	195 KiB	1.9 MiB	pool/main/h/haskell-colour/libghc-colour-dev_2.3.6-1+b3_amd64.deb
2.3.6-1+b2	bookworm / main	arm64	Debian 12 · main · arm64	269 KiB	2.8 MiB	pool/main/h/haskell-colour/libghc-colour-dev_2.3.6-1+b2_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

2.3.6-1+b3 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 4b075be2e354ed1bdc963b4e81e27aef622f3a250b7525cafbff4bb9c09e0058

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '4b075be2e354ed1bdc963b4e81e27aef622f3a250b7525cafbff4bb9c09e0058' 'libghc-colour-dev_2.3.6-1+b3_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

2.3.6-1+b2 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 592d925579d7f0e0152767c64d88eccc58cc8c583fba3c6b4abc2dd9dddd0024

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '592d925579d7f0e0152767c64d88eccc58cc8c583fba3c6b4abc2dd9dddd0024' 'libghc-colour-dev_2.3.6-1+b2_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified