Color

#4e3637

#4e3637
hex#4e3637
rgbrgb(78, 54, 55)
hslhsl(357, 18%, 26%)
oklchoklch(0.361 0.035 16.2)
Closest name: Black Truffle (#463d3e)Relative luminance 0.0453

Tints & shades

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

Harmonies

Complementary

Open in tool →

#364e4d

#4e3643 · #4e4136

#384e36 · #36384e

Split-complementary

Open in tool →

#364e41 · #36434e

#434e36 · #364e4d · #41364e

Contrast

#4e3637 as textRatioAAAA largeAAAFix
Aaon white
11.01:1passpasspassPasses AAA — no fix needed.
Aaon black
1.91:1failfailfail
  • AA: use #96696b as the text (4.53:1)
  • AAA: use #b08d8e as the text (7.05:1)
  • AA: or shift the background to #a6a6a6 (4.52:1)
  • AAA: or shift the background to #cfcfcf (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e3637 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

#4e3637 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4e3637
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 #4e3637 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e3637-c49f9c-62cb93-2d251f-f1e9ed?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