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Brand black · #181717

Brand black
#181717
RGB
rgb(24, 23, 23)
HSL
hsl(0, 2%, 9%)

Closest colors to GitHub

EerieBlack
#1B1B1B
DarkJungleGreen
#1A2421
SmokyBlack
#100C08
RaisinBlack
#242124
DarkSienna
#3C1414
Black
#000000
See matching shades Browse all brands

GitHub is one of the 217 brands in the reference database. Designers reach for its brand black (#181717) for mockups, marketing assets and developer tools — but always verify against GitHub's official brand guidelines before shipping.

Frequently asked questions

GitHub's primary color is #181717, shown above with its RGB and HSL values.

Good to know

  • The brand black above is a community reference for GitHub — check the official brand guidelines before shipping anything public.
  • Close matches for GitHub open the full color page for each one, with tints, shades and harmonies.

Tools that pair with Color Name Finder

Next steps for GitHub: each of these picks the value up where this page leaves off, so nothing gets retyped or re-uploaded.

Color LibraryBrowse hundreds of named colors with harmonies and palettes.Hex to RGBBreak any hex code into its RGB and HSL values.Color PickerPick, fine-tune and copy any color in HEX, RGB or HSL.

Guides for GitHub

Longer reads for the questions that come up around github.

CSS named color keywords and the hex values they resolve to

CSS Named Colors: The Complete Guide to Color Keywords