Color

#2f2d28

#2f2d28
hex#2f2d28
rgbrgb(47, 45, 40)
hslhsl(43, 8%, 17%)
oklchoklch(0.297 0.009 88.8)
Closest name: Marshland (#2b2e26)Relative luminance 0.0263

Tints & shades

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

Harmonies

Complementary

Open in tool →

#282a2f

#2f2928 · #2d2f28

#282f2d · #2d282f

Split-complementary

Open in tool →

#282d2f · #29282f

#282f29 · #282a2f · #2f282d

Contrast

#2f2d28 as textRatioAAAA largeAAAFix
Aaon white
13.75:1passpasspassPasses AAA — no fix needed.
Aaon black
1.53:1failfailfail
  • AA: use #797467 as the text (4.51:1)
  • AAA: use #9a9589 as the text (7.03:1)
  • AA: or shift the background to #949494 (4.53:1)
  • AAA: or shift the background to #bababa (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f2d28 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#2f2d28 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2f2d28
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 #2f2d28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f2d28-c4bd9c-62b2cb-2b2d1f-f1ebe9?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