Color

#523d45

#523d45
hex#523d45
rgbrgb(82, 61, 69)
hslhsl(337, 15%, 28%)
oklchoklch(0.386 0.032 354)
Closest name: Black Truffle (#463d3e)Relative luminance 0.0556

Colors that go with #523d45

Sea 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 #523d45

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3d524a

#523d50 · #523f3d

#45523d · #3d4552

Split-complementary

Open in tool →

#3d523f · #3d5052

#50523d · #3d524a · #3f3d52

Contrast

#523d45 as textRatioAAAA largeAAAFix
Aaon white
9.94:1passpasspassPasses AAA — no fix needed.
Aaon black
2.11:1failfailfail
  • AA: use #906a79 as the text (4.52:1)
  • AAA: use #ad909b as the text (7.24:1)
  • AA: or shift the background to #b0b0b0 (4.58:1)
  • AAA: or shift the background to #d9d9d9 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #523d45 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

#523d45 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #523d45
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 #523d45 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/523d45-c49ca7-62cb70-2d201f-f1e9f0?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