Color

#53644f

#53644f
hex#53644f
rgbrgb(83, 100, 79)
hslhsl(109, 12%, 35%)
oklchoklch(0.483 0.039 139.7)
Closest name: Black Forest (#5e6354)Relative luminance 0.1152

Colors that go with #53644f

Charcoal, Slate Blue and Cadet Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#604f64

#5d644f · #4f6455

#4f5264 · #644f52

Split-complementary

Open in tool →

#554f64 · #644f5d

#4f5d64 · #604f64 · #64554f

Contrast

#53644f as textRatioAAAA largeAAAFix
Aaon white
6.36:1passpassfail
  • AAA: use #4b5b48 as the text (7.27:1)
Aaon black
3.3:1failpassfail
  • AA: use #657b60 as the text (4.56:1)
  • AAA: use #869c81 as the text (7.09:1)
  • AA: or shift the background to #d9d9d9 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #53644f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #53644f
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 #53644f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53644f-a4bea2-7e4edf-1f2d23-eef1e9?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