Color

#2f232a

#2f232a
hex#2f232a
rgbrgb(47, 35, 42)
hslhsl(325, 15%, 16%)
oklchoklch(0.273 0.022 342.8)
Closest name: Aubergine (#372528)Relative luminance 0.0197

Tints & shades

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

Harmonies

Complementary

Open in tool →

#232f28

#2e232f · #2f2324

#2a2f23 · #232a2f

Split-complementary

Open in tool →

#242f23 · #232f2e

#2f2e23 · #232f28 · #23242f

Contrast

#2f232a as textRatioAAAA largeAAAFix
Aaon white
15.06:1passpasspassPasses AAA — no fix needed.
Aaon black
1.39:1failfailfail
  • AA: use #906a80 as the text (4.56:1)
  • AAA: use #aa8d9e as the text (7.01:1)
  • AA: or shift the background to #8f8f8f (4.66:1)
  • AAA: or shift the background to #b3b3b3 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f232a as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#2f232a reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2f232a
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 #2f232a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f232a-c19faf-69cb62-2d1f21-f0e9f1?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