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JuliaGraphics/Colors.jl

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Color manipulation utilities for Julia

Is JuliaGraphics/Colors.jl beginner-friendly?

We have not seen enough recent pull requests from first-time contributors to JuliaGraphics/Colors.jl to say how often they are merged. No beginner-friendly issue is open right now; the list below has the other issues we hold for it.

Stars
225
Forks
53
Open beginner issues
0
Indexed issues
20
Avg merge
20h 4m
Merged PRs (30d)
7
Dominant language
Julia
License
No license data
Last GitHub push
Sep 20, 2026
Latest indexed
Sep 20, 2026
No contributing guide
No code of conduct
Beginner labels
help wanted

How to contribute to JuliaGraphics/Colors.jl

  1. There is no contributing guide, so start from the README and a few recently merged pull requests to see how changes are proposed.
  2. Follow the repository to hear when a new beginner-friendly issue opens, or look through the other issues below.
Beginner friendly Everything
Open All

Issues somebody may already be working on are listed last. List everything by date

  • TagBot: Manual intervention needed for releases
    Open
    • Is something wrong?
    tagbot-manual

    Difficulty 2/5 1-3 hours Newbie friendliness 72/100

    JuliaGraphics/Colors.jl#589 · 2 comments ·

  • color conversion causes error on nvidia GPU's
    Open
    • Is something wrong?

    Difficulty 4/5 3-5 days Newbie friendliness 48/100

    JuliaGraphics/Colors.jl#587 · 2 comments ·

  • make `_distinguishable_colors` public ?
    Open
    • Is something wrong?

    Difficulty 5/5 Over a week Newbie friendliness 30/100

    JuliaGraphics/Colors.jl#573 ·

  • Inconsistency with R color conversions
    Open
    • Is something wrong?
    wontfix

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#567 · 2 comments ·

  • Linear RGB type
    Open
    • Is something wrong?
    enhancement

    Difficulty 3/5 1-2 days Newbie friendliness 68/100

    JuliaGraphics/Colors.jl#564 · 1 comment · 1 reaction ·

  • Support for Preferences.jl
    Open
    • Is something wrong?
    enhancement

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#535 · 2 comments ·

  • Luv and LCHuv gives incorrect color values for low lightness cyan
    Open
    • Is something wrong?

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#534 · 1 comment ·

  • add colorwheel generator
    Open
    • Is something wrong?
    enhancement

    Difficulty 3/5 1-2 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#520 · 1 comment · 2 reactions ·

  • 'Render' colours in REPL
    Open
    • Is something wrong?
    enhancement

    Difficulty 3/5 1-2 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#514 · 15 comments · 3 reactions ·

  • move storage type conversion trait from ImageCore to Colors
    Open
    • Is something wrong?

    Difficulty 3/5 1-2 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#475 · 6 comments ·

  • RGB -> XTerm256 approximation?
    Open
    • Is something wrong?
    enhancement

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#473 · 13 comments ·

  • Conversion between RGB and YCbCr may be wrong
    Open
    • Is something wrong?

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#453 · 18 comments ·

  • Convert to CSS color strings
    Open
    • Is something wrong?
    enhancement help wanted

    Difficulty 3/5 1-2 days Newbie friendliness 45/100

    JuliaGraphics/Colors.jl#446 · 2 comments · 1 reaction ·

  • Road to 1.0
    Open
    • Is something wrong?

    Difficulty 5/5 Over a week Newbie friendliness 20/100

    JuliaGraphics/Colors.jl#361 · 18 comments · 2 reactions ·

  • `MSC()` is strange
    Open
    • Is something wrong?

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    JuliaGraphics/Colors.jl#349 · 6 comments · 1 reaction ·

  • RYB color model support
    Open
    • Is something wrong?
    enhancement

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    JuliaGraphics/Colors.jl#330 · 2 comments ·

  • Support for CMYK colorspaces
    Open
    • Is something wrong?
    enhancement

    Difficulty 5/5 Over a week Newbie friendliness 20/100

    JuliaGraphics/Colors.jl#264 · 2 comments · 5 reactions ·

  • HCG color model support
    Open
    • Is something wrong?
    enhancement

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    JuliaGraphics/Colors.jl#244 · 1 comment ·

  • Gamma correction
    Open
    • Is something wrong?

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    JuliaGraphics/Colors.jl#8 · 4 comments ·

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