Color

#2e232f

#2e232f
hex#2e232f
rgbrgb(46, 35, 47)
hslhsl(295, 15%, 16%)
oklchoklch(0.274 0.027 323.6)
Closest name: Anthracite (#28282d)Relative luminance 0.0199

Tints & shades

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

Harmonies

Complementary

Open in tool →

#242f23

#28232f · #2f232a

#2f2e23 · #232f2e

Split-complementary

Open in tool →

#2a2f23 · #232f28

#2f2823 · #242f23 · #232a2f

Contrast

#2e232f as textRatioAAAA largeAAAFix
Aaon white
15.03:1passpasspassPasses AAA — no fix needed.
Aaon black
1.4:1failfailfail
  • AA: use #8d6a90 as the text (4.6:1)
  • AAA: use #a88daa as the text (7.06:1)
  • AA: or shift the background to #8f8f8f (4.65:1)
  • AAA: or shift the background to #b3b3b3 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e232f 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

#2e232f reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e232f
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 #2e232f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e232f-c19fbf-9dcb62-2d1f28-ede9f1?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