Color

#4b3537

#4b3537
hex#4b3537
rgbrgb(75, 53, 55)
hslhsl(355, 17%, 25%)
oklchoklch(0.355 0.032 12.8)
Closest name: Batch Brew (#45392f)Relative luminance 0.0432

Colors that go with #4b3537

Dark Olive Green, Steel Blue and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #4b3537

Tints & shades

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

Harmonies

Complementary

Open in tool →

#354b49

#4b3542 · #4b3e35

#374b35 · #35374b

Split-complementary

Open in tool →

#354b3e · #35424b

#424b35 · #354b49 · #3e354b

Contrast

#4b3537 as textRatioAAAA largeAAAFix
Aaon white
11.27:1passpasspassPasses AAA — no fix needed.
Aaon black
1.86:1failfailfail
  • AA: use #956a6d as the text (4.56:1)
  • AAA: use #af8e90 as the text (7.09:1)
  • AA: or shift the background to #a6a6a6 (4.63:1)
  • AAA: or shift the background to #cccccc (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4b3537 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

#4b3537 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4b3537
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #4b3537 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4b3537-c49e9c-62cb8f-2d241f-f1e9ee?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