Color

#2d271f

#2d271f
hex#2d271f
rgbrgb(45, 39, 31)
hslhsl(34, 18%, 15%)
oklchoklch(0.277 0.017 74.9)
Closest name: Bitter Liquorice (#262926)Relative luminance 0.0211

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f252d

#2d201f · #2c2d1f

#1f2d27 · #271f2d

Split-complementary

Open in tool →

#1f2c2d · #201f2d

#1f2d20 · #1f252d · #2d1f2c

Contrast

#2d271f as textRatioAAAA largeAAAFix
Aaon white
14.77:1passpasspassPasses AAA — no fix needed.
Aaon black
1.42:1failfailfail
  • AA: use #84735c as the text (4.59:1)
  • AAA: use #a5947e as the text (7.14:1)
  • AA: or shift the background to #8f8f8f (4.57:1)
  • AAA: or shift the background to #b3b3b3 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d271f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#2d271f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d271f
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #2d271f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d271f-c4b79c-62c2cb-2d2d1f-f1eae9?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