Color

#2b242d

#2b242d
hex#2b242d
rgbrgb(43, 36, 45)
hslhsl(287, 11%, 16%)
oklchoklch(0.272 0.019 318.7)
Closest name: Anthracite (#28282d)Relative luminance 0.0196

Tints & shades

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

Harmonies

Complementary

Open in tool →

#262d24

#27242d · #2d242b

#2d2b24 · #242d2b

Split-complementary

Open in tool →

#2b2d24 · #242d27

#2d2724 · #262d24 · #242b2d

Contrast

#2b242d as textRatioAAAA largeAAAFix
Aaon white
15.08:1passpasspassPasses AAA — no fix needed.
Aaon black
1.39:1failfailfail
  • AA: use #856f8b as the text (4.64:1)
  • AAA: use #a291a6 as the text (7.14:1)
  • AA: or shift the background to #8f8f8f (4.66:1)
  • AAA: or shift the background to #b3b3b3 (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b242d as the background.

Brands using this color

Fonts for this mood

#2b242d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2b242d
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 #2b242d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b242d-bd9fc1-abcb62-2d1f2a-ece9f1?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