Color

#2d2f28

#2d2f28
hex#2d2f28
rgbrgb(45, 47, 40)
hslhsl(77, 8%, 17%)
oklchoklch(0.301 0.013 120.1)
Closest name: Marshland (#2b2e26)Relative luminance 0.0274

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2a282f

#2f2d28 · #292f28

#282d2f · #2f282d

Split-complementary

Open in tool →

#28292f · #2d282f

#282f2d · #2a282f · #2f2829

Contrast

#2d2f28 as textRatioAAAA largeAAAFix
Aaon white
13.56:1passpasspassPasses AAA — no fix needed.
Aaon black
1.55:1failfailfail
  • AA: use #747967 as the text (4.67:1)
  • AAA: use #939886 as the text (7.08:1)
  • AA: or shift the background to #969696 (4.58:1)
  • AAA: or shift the background to #bdbdbd (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d2f28 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#2d2f28 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d2f28
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 #2d2f28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d2f28-b3bea2-4e6bdf-232d1f-f1efe9?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