Color

#30272e

#30272e
hex#30272e
rgbrgb(48, 39, 46)
hslhsl(313, 10%, 17%)
oklchoklch(0.286 0.018 333.8)
Closest name: Smoky Charcoal (#34282c)Relative luminance 0.0228

Colors that go with #30272e

Charcoal, Amber and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#273029

#2d2730 · #302729

#2e3027 · #272e30

Split-complementary

Open in tool →

#293027 · #27302d

#302d27 · #273029 · #272930

Contrast

#30272e as textRatioAAAA largeAAAFix
Aaon white
14.43:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #876e81 as the text (4.58:1)
  • AAA: use #a592a1 as the text (7.23:1)
  • AA: or shift the background to #919191 (4.58:1)
  • AAA: or shift the background to #b5b5b5 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30272e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#30272e reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30272e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #30272e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30272e-c19fb5-7ecb62-2d1f24-efe9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md